diff --git a/server.js b/server.js
index 0c1a558..2c5473b 100644
--- a/server.js
+++ b/server.js
@@ -46,12 +46,14 @@ app.get("/register", register);
 app.get("/live", live);
 app.get("/reports", reports);
 app.get("/devices", devices);
-app.get("/devices/drivers", drivers);
+// app.get("/devices/drivers", drivers);
 app.get("/devices/update", update);
+app.get("/devices/groups", groups)
 app.get("/videos", videos);
 app.get("/videos/export",videoExport);
 app.get("/settings", settings);
 app.get("/admin", adminPanel);
+app.get("/admin/organisation", organisation);
 
 const connectionProperties = {
   host: process.env.SSH_HOST,
@@ -673,28 +675,37 @@ async function live(req, res) {
 
     templateData.Count = templateData.Alarms.length;
 
+    // Получаем список групп и их идентификаторов из таблицы groups
+    const groupsQuery = "SELECT id, name FROM groups";
+    const groupsResult = await client.query(groupsQuery);
+    const groupsMap = {};
+    groupsResult.rows.forEach((group) => {
+      groupsMap[group.id] = group.name;
+    });
+
+
     // Выполняем запрос, чтобы получить все данные из таблицы registrars
     const queryRegistrars = `
-      SELECT id, serial, channels, lastkeepalive, name, "group", plate, sim, ip, port 
+      SELECT id, serial, channels, lastkeepalive, "group", name, plate, sim, ip, port
       FROM registrars
       ORDER BY id
     `;
     const registrarsResult = await client.query(queryRegistrars);
     const allRegistrars = registrarsResult.rows;
 
-    // Группируем устройства по группам и сохраняем данные каждого устройства
     const groupedRegistrars = {};
     allRegistrars.forEach((registrar) => {
-      if (!groupedRegistrars[registrar.group]) {
-        groupedRegistrars[registrar.group] = [];
+      const groupName = groupsMap[registrar.group] || "Другое"; // Используем "Другое", если группа неизвестна
+      if (!groupedRegistrars[groupName]) {
+        groupedRegistrars[groupName] = [];
       }
-      groupedRegistrars[registrar.group].push({
+      groupedRegistrars[groupName].push({
         id: registrar.id,
         serial: registrar.serial,
         channels: registrar.channels,
         status: Date.now() - Date.parse(registrar.lastkeepalive) <= minuteInMillis,
         name: registrar.name,
-        group: registrar.group,
+        group: groupsMap[registrar.group] || "Другое",
         plate: registrar.plate,
         sim: registrar.sim,
         ip: registrar.ip,
@@ -702,13 +713,23 @@ async function live(req, res) {
       });
     });
 
-    // Заполняем массив групп данными устройств в каждой группе
-    for (const groupName in groupedRegistrars) {
-      templateData.Groups.push({
+    templateData.Registrars = allRegistrars.map((registrar) => ({
+        id: registrar.id,
+        serial: registrar.serial,
+        channels: registrar.channels,
+        status: Date.now() - Date.parse(registrar.lastkeepalive) <= minuteInMillis,
+        name: registrar.name,
+        group: groupsMap[registrar.group] || "Другое",
+        plate: registrar.plate,
+        sim: registrar.sim,
+        ip: registrar.ip,
+        port: registrar.port,
+      }));
+
+      templateData.Groups = Object.keys(groupedRegistrars).map((groupName) => ({
         name: groupName,
         devices: groupedRegistrars[groupName],
-      });
-    }
+      }));
 
 
     const source = fs.readFileSync("static/templates/live.html", "utf8");
@@ -966,31 +987,37 @@ async function reports(req, res) {
       };
     }))
 
-     // Выполняем запрос, чтобы получить все данные из таблицы registrars
-     const queryRegistrars = `
-     SELECT id, serial, lastkeepalive, name, "group", plate, sim, ip, port 
-     FROM registrars
-     ORDER BY id
-   `;
-   const registrarsResult = await client.query(queryRegistrars);
-   const allRegistrars = registrarsResult.rows;
-     
-    // Группируем устройства по группам
-    const groupedRegistrars = {};
-    allRegistrars.forEach((registrar) => {
-      if (!groupedRegistrars[registrar.group]) {
-        groupedRegistrars[registrar.group] = [];
-      }
-      groupedRegistrars[registrar.group].push(registrar.serial);
+    const groupsQuery = "SELECT id, name FROM groups";
+    const groupsResult = await client.query(groupsQuery);
+    const groupsMap = {};
+    groupsResult.rows.forEach((group) => {
+      groupsMap[group.id] = group.name;
     });
 
-    // Заполняем массив групп и серийными номерами устройств в каждой группе
-    for (const groupName in groupedRegistrars) {
-      templateData.Groups.push({
+    const minuteInMillis = 90 * 1000;
+
+    // Выполняем запрос, чтобы получить все данные из таблицы registrars
+    const queryRegistrars = `
+      SELECT id, serial, lastkeepalive, "group", name, plate, sim, ip, port
+      FROM registrars
+      ORDER BY id
+    `;
+    const registrarsResult = await client.query(queryRegistrars);
+    const allRegistrars = registrarsResult.rows;
+
+    const groupedRegistrars = {};
+    allRegistrars.forEach((registrar) => {
+      const groupName = groupsMap[registrar.group] || "Другое"; // Используем "Другое", если группа неизвестна
+      if (!groupedRegistrars[groupName]) {
+        groupedRegistrars[groupName] = [];
+      }
+      groupedRegistrars[groupName].push(registrar.serial);
+    });
+
+    templateData.Groups = Object.keys(groupedRegistrars).map((groupName) => ({
         name: groupName,
         serials: groupedRegistrars[groupName],
-      });
-    }
+      }));
 
     const source = fs.readFileSync(
       "static/templates/reports/index.html",
@@ -1707,15 +1734,17 @@ async function devices(req, res) {
   if (req.session.userId === undefined) {
     return res.redirect("/signin");
   }
-  const userInfo = await getUserInfo(req.session.userId);
+
+  let userInfo;
   let templateData = {
-    Organisation: userInfo.Organisation,
-    User: userInfo.User,
-    UserInfo: userInfo.Users,
+    Organisation: '',
+    User: '',
+    UserInfo: '',
     isAdmin: req.session.userId === 'admin',
     ifDBError: false,
     Registrars: [],
     Groups: [],
+    GroupsList: [],
   };
 
   try {
@@ -1727,62 +1756,125 @@ async function devices(req, res) {
       port: DB_Port,
     });
     const client = await pool.connect();
-  
-    const minuteInMillis = 90 * 1000; 
-  
-    // Выполняем запрос, чтобы получить все данные из таблицы registrars
+
+    const groupsQuery = "SELECT id, name FROM groups";
+    const groupsResult = await client.query(groupsQuery);
+    const groupsMap = {};
+    groupsResult.rows.forEach((group) => {
+      groupsMap[group.id] = group.name;
+    });
+
+    const minuteInMillis = 90 * 1000;
+
     const queryRegistrars = `
-      SELECT id, serial, lastkeepalive, name, "group", plate, sim, ip, port 
+      SELECT id, serial, lastkeepalive, "group", name, plate, sim, ip, port
       FROM registrars
       ORDER BY id
     `;
     const registrarsResult = await client.query(queryRegistrars);
     const allRegistrars = registrarsResult.rows;
-  
-    // Определяем статус connected на основе lastkeepalive
-    templateData.Registrars = allRegistrars.map((registrar) => ({
+
+    const groupedRegistrars = {};
+    allRegistrars.forEach((registrar) => {
+      const groupName = groupsMap[registrar.group] || "Другое"; // Используем "Другое", если группа неизвестна
+      if (!groupedRegistrars[groupName]) {
+        groupedRegistrars[groupName] = [];
+      }
+      groupedRegistrars[groupName].push(registrar.serial);
+    });
+
+    userInfo = await getUserInfo(req.session.userId);
+
+    templateData = {
+      Organisation: userInfo.Organisation,
+      User: userInfo.User,
+      UserInfo: userInfo.Users,
+      isAdmin: req.session.userId === 'admin',
+      ifDBError: false,
+      Registrars: allRegistrars.map((registrar) => ({
         id: registrar.id,
         serial: registrar.serial,
         status: Date.now() - Date.parse(registrar.lastkeepalive) <= minuteInMillis,
         name: registrar.name,
-        group: registrar.group,
+        group: groupsMap[registrar.group] || "Другое",
         plate: registrar.plate,
         sim: registrar.sim,
         ip: registrar.ip,
         port: registrar.port,
-      }));
+      })),
+      Groups: Object.keys(groupedRegistrars).map((groupName) => ({
+        name: groupName,
+        serials: groupedRegistrars[groupName],
+      })),
+      GroupsList: groupsResult.rows,
+    };
 
- // Группируем устройства по группам
- const groupedRegistrars = {};
- allRegistrars.forEach((registrar) => {
-   if (!groupedRegistrars[registrar.group]) {
-     groupedRegistrars[registrar.group] = [];
-   }
-   groupedRegistrars[registrar.group].push(registrar.serial);
- });
+    console.log(templateData);
 
- // Заполняем массив групп и серийными номерами устройств в каждой группе
- for (const groupName in groupedRegistrars) {
-   templateData.Groups.push({
-     name: groupName,
-     serials: groupedRegistrars[groupName],
-   });
- }
-  
-    // console.log(templateData);
-  
     const source = fs.readFileSync("static/templates/devices/index.html", "utf8");
     const template = handlebars.compile(source);
     const resultT = template(templateData);
     res.send(resultT);
-  
+
     client.release();
+  } catch (error) {
+    console.error(error);
+    if (templateData) {
+      templateData.ifDBError = true;
+
+      const source = fs.readFileSync(
+        "static/templates/devices/index.html",
+        "utf8"
+      );
+      const template = handlebars.compile(source);
+      const resultT = template(templateData);
+      res.send(resultT);
+    }
+  }
+}
+
+
+
+async function groups(req, res) {
+  if (req.session.userId === undefined) {
+    return res.redirect("/signin");
+  }
+  const userInfo = await getUserInfo(req.session.userId);
+  let templateData = {
+    Organisation: userInfo.Organisation,
+    User: userInfo.User,
+    ifDBError: false,
+    UserInfo: userInfo.Users,
+    isAdmin: req.session.userId === 'admin',
+    Groups: [],
+  };
+
+  try {
+    const pool = new Pool({
+      user: DB_User,
+      host: DB_Host,
+      database: DB_Name,
+      password: DB_Password,
+      port: DB_Port,
+    });
+
+    const client = await pool.connect();
+    const result = await client.query('SELECT id, name FROM groups');
+    const groups = result.rows;
+    client.release(); 
+
+    templateData.Groups = groups; 
+
+    const source = fs.readFileSync("static/templates/devices/groups.html", "utf8");
+    const template = handlebars.compile(source);
+    const resultT = template(templateData);
+    res.send(resultT);
   } catch (error) {
     console.error(error);
     templateData.ifDBError = true;
 
     const source = fs.readFileSync(
-      "static/templates/devices/index.html",
+      "static/templates/devices/groups.html",
       "utf8"
     );
     const template = handlebars.compile(source);
@@ -1791,6 +1883,33 @@ async function devices(req, res) {
   }
 }
 
+app.post('/update-group', async (req, res) => {
+  if (req.session.userId === undefined) {
+    return res.redirect("/signin");
+  }
+  try {
+    const { groupId, newName } = req.body;
+
+    const pool = new Pool({
+      user: DB_User,
+      host: DB_Host,
+      database: DB_Name,
+      password: DB_Password,
+      port: DB_Port,
+    });
+
+    const query = 'UPDATE groups SET name = $1 WHERE id = $2';
+    const values = [newName, groupId];
+
+    await pool.query(query, values);
+
+    res.status(200).json({ message: 'Данные группы обновлены успешно' });
+  } catch (error) {
+    console.error('Ошибка при обновлении данных группы:', error);
+    res.status(500).json({ error: 'Внутренняя ошибка сервера' });
+  }
+});
+
 async function getParameterByName(serial, fieldName) {
   const requestPayload = {
     FIELDS: [fieldName],
@@ -2286,6 +2405,34 @@ app.post("/userdata", async (req, res) => {
   }
 });
 
+app.post("/groupdata", async (req, res) => {
+  if (req.session.userId === undefined) {
+    return res.redirect("/signin");
+  }
+  const id = req.body.id;
+
+  const pool = new Pool({
+    user: DB_User,
+    host: DB_Host,
+    database: DB_Name,
+    password: DB_Password,
+    port: DB_Port,
+  });
+  const client = await pool.connect();
+
+  try {
+    // Выполняем запрос и получаем результат
+    const query = "SELECT * FROM groups WHERE id = $1;";
+    const userdata = await client.query(query, [id]);
+
+    // Формирование и отправка ответа
+    const response = userdata.rows[0];
+    res.json(response);
+  } finally {
+    client.release();
+  }
+});
+
 app.post("/deletedriver", async (req, res) => {
   if (req.session.userId === undefined) {
     return res.redirect("/signin");
@@ -2340,6 +2487,70 @@ app.post("/deleteuser", async (req, res) => {
   }
 });
 
+app.post("/deletegroup", async (req, res) => {
+  if (req.session.userId === undefined) {
+    return res.redirect("/signin");
+  }
+  const id = req.body.id;
+
+  const pool = new Pool({
+    user: DB_User,
+    host: DB_Host,
+    database: DB_Name,
+    password: DB_Password,
+    port: DB_Port,
+  });
+  const client = await pool.connect();
+
+  try {
+    // Выполняем запрос и получаем результат
+    const query = "DELETE FROM groups WHERE id = $1;";
+    const userdata = await client.query(query, [id]);
+
+    // Формирование и отправка ответа
+    res.send("Data deleted successfully");
+  } finally {
+    client.release();
+  }
+});
+
+app.post("/add-group", async (req, res) => {
+  if (req.session.userId === undefined) {
+    return res.redirect("/signin");
+  }
+  const { name } = req.body;
+
+  try {
+
+    const pool = new Pool({
+      user: DB_User,
+      host: DB_Host,
+      database: DB_Name,
+      password: DB_Password,
+      port: DB_Port,
+    });
+
+    const client = await pool.connect();
+
+    const query = `
+      INSERT INTO groups (name)
+      VALUES ($1) 
+      RETURNING id
+    `;
+
+    const result = await client.query(query, [name]);
+
+    // Освобождение клиента
+    client.release();
+
+    console.log("Группа успешно добавлена");
+    res.json({ message: "Группа успешно добавлена" });
+  } catch (err) {
+    console.error("Ошибка при вставке данных в базу данных:", err);
+    res.status(500).json({ error: "Ошибка при добавлении пользователя" });
+  }
+});
+
 async function drivers(req, res) {
   if (req.session.userId === undefined) {
     return res.redirect("/signin");
@@ -2483,6 +2694,72 @@ async function settings(req, res) {
   }
 }
 
+async function organisation(req, res) {
+  if (req.session.userId === undefined) {
+    return res.redirect("/signin");
+  }
+  if (req.session.userId != "admin") {
+    return res.redirect("/signin");
+  }
+  const userInfo = await getUserInfo(req.session.userId);
+  let templateData = {
+    Organisation: userInfo.Organisation,
+    User: userInfo.User,
+    ifDBError: false,
+    UserInfo: userInfo.Users,
+    isAdmin: req.session.userId === 'admin',
+  };
+
+  try {
+    const source = fs.readFileSync("static/templates/admin/organisation.html", "utf8");
+    const template = handlebars.compile(source);
+    const resultT = template(templateData);
+    res.send(resultT);
+  } catch (error) {
+    console.error(error);
+    templateData.ifDBError = true;
+
+    const source = fs.readFileSync(
+      "static/templates/admin/organisation.html",
+      "utf8"
+    );
+    const template = handlebars.compile(source);
+    const resultT = template(templateData);
+    res.send(resultT);
+  }
+}
+
+app.post('/update-organisation', async (req, res) => {
+  if (req.session.userId === undefined) {
+    return res.redirect("/signin");
+  }
+  if (req.session.userId != "admin") {
+    return res.redirect("/signin");
+  }
+  try {
+    const { name } = req.body;
+
+    const pool = new Pool({
+      user: DB_User,
+      host: DB_Host,
+      database: DB_Name,
+      password: DB_Password,
+      port: DB_Port,
+    });
+    
+    const client = await pool.connect();
+
+    await client.query('UPDATE main SET organisation = $1 WHERE id = 1', [name]);
+
+    client.release();
+
+    res.status(200).json({ message: 'Значение успешно обновлено' });
+  } catch (error) {
+    console.error(error);
+    res.status(500).json({ error: 'Произошла ошибка при обновлении значения' });
+  }
+});
+
 async function adminPanel(req, res) {
   if (req.session.userId === undefined) {
     return res.redirect("/signin");
@@ -2637,52 +2914,62 @@ app.get('/admin/user/:id', async (req, res) => {
     });
     const client = await pool.connect();
 
-    const queryRegistrars = `
-      SELECT id, serial, lastkeepalive, name, "group", plate, sim, ip, port 
-      FROM registrars
-      ORDER BY id
-    `;
-    const registrarsResult = await client.query(queryRegistrars);
-    const allRegistrars = registrarsResult.rows;
+const groupsQuery = "SELECT id, name FROM groups";
+const groupsResult = await client.query(groupsQuery);
+const groupsMap = {};
+groupsResult.rows.forEach((group) => {
+  groupsMap[group.id] = group.name;
+});
 
-    const groupedRegistrars = {};
-    allRegistrars.forEach((registrar) => {
-      if (!groupedRegistrars[registrar.group]) {
-        groupedRegistrars[registrar.group] = [];
-      }
-      groupedRegistrars[registrar.group].push({ serial: registrar.serial, checked: false });
+const minuteInMillis = 90 * 1000;
+
+const queryRegistrars = `
+  SELECT id, serial, lastkeepalive, "group", name, plate, sim, ip, port
+  FROM registrars
+  ORDER BY id
+`;
+const registrarsResult = await client.query(queryRegistrars);
+const allRegistrars = registrarsResult.rows;
+
+const groupedRegistrars = {};
+allRegistrars.forEach((registrar) => {
+  const groupName = groupsMap[registrar.group] || "Другое"; // Используем "Другое", если группа неизвестна
+  if (!groupedRegistrars[groupName]) {
+    groupedRegistrars[groupName] = [];
+  }
+  groupedRegistrars[groupName].push({
+    serial: registrar.serial,
+    checked: false, 
+  });
+});
+
+
+const query = "SELECT * FROM users WHERE id = $1;";
+const userdata = await client.query(query, [id]);
+const response = userdata.rows[0];
+
+if (response.devices && response.devices.length > 0) {
+  for (const groupName in groupedRegistrars) {
+    groupedRegistrars[groupName].forEach((serialObj) => {
+      serialObj.checked = response.devices.includes(serialObj.serial);
     });
+  }
+}
 
-    for (const groupName in groupedRegistrars) {
-      templateData.Groups.push({
-        name: groupName,
-        serials: groupedRegistrars[groupName],
-      });
-    }
+templateData.Name = response.name;
+templateData.Surname = response.surname;
+templateData.Email = response.email;
+templateData.Phone = response.phone;
+templateData.Password = response.password;
+templateData.Devices = response.devices;
+templateData.DeleteTransport = response.deletetransport;
+templateData.EditTransport = response.edittransport;
+templateData.Update = response.update;
 
-   const query = "SELECT * FROM users WHERE id = $1;";
-    const userdata = await client.query(query, [id]);
-
-    // Формирование и отправка ответа
-    const response = userdata.rows[0];
-
-    if (response.devices && response.devices.length > 0) {
-      templateData.Groups.forEach((group) => {
-        group.serials.forEach((serial) => {
-          serial.checked = response.devices.includes(serial.serial);
-        });
-      });
-    }
-
-    templateData.Name = response.name;
-    templateData.Surname = response.surname;
-    templateData.Email = response.email;
-    templateData.Phone = response.phone;
-    templateData.Password = response.password;
-    templateData.Devices = response.devices;
-    templateData.DeleteTransport = response.deletetransport;
-    templateData.EditTransport = response.edittransport;
-    templateData.Update = response.update;
+templateData.Groups = Object.keys(groupedRegistrars).map((groupName) => ({
+  name: groupName,
+  serials: groupedRegistrars[groupName],
+}));
       
     // console.log(templateData);
   
@@ -2808,39 +3095,37 @@ async function videos(req, res) {
 
     const minuteInMillis = 60 * 1000;
 
-    const query = `
-    SELECT id, serial, lastkeepalive FROM registrars ORDER BY id ASC
-    `;
-    const registrars = await client.query(query);
+    // Получаем список групп и их идентификаторов из таблицы groups
+    const groupsQuery = "SELECT id, name FROM groups";
+    const groupsResult = await client.query(groupsQuery);
+    const groupsMap = {};
+    groupsResult.rows.forEach((group) => {
+      groupsMap[group.id] = group.name;
+    });
 
-    templateData.Registrars = registrars.rows.map((row) => ({
-      id: row.id,
-      serial: row.serial,
-      status: Date.now() - Date.parse(row.lastkeepalive) <= minuteInMillis,
-    }));
 
     // Выполняем запрос, чтобы получить все данные из таблицы registrars
     const queryRegistrars = `
-      SELECT id, serial, channels, lastkeepalive, name, "group", plate, sim, ip, port 
+      SELECT id, serial, channels, lastkeepalive, "group", name, plate, sim, ip, port
       FROM registrars
       ORDER BY id
     `;
     const registrarsResult = await client.query(queryRegistrars);
     const allRegistrars = registrarsResult.rows;
 
-    // Группируем устройства по группам и сохраняем данные каждого устройства
     const groupedRegistrars = {};
     allRegistrars.forEach((registrar) => {
-      if (!groupedRegistrars[registrar.group]) {
-        groupedRegistrars[registrar.group] = [];
+      const groupName = groupsMap[registrar.group] || "Другое"; // Используем "Другое", если группа неизвестна
+      if (!groupedRegistrars[groupName]) {
+        groupedRegistrars[groupName] = [];
       }
-      groupedRegistrars[registrar.group].push({
+      groupedRegistrars[groupName].push({
         id: registrar.id,
         serial: registrar.serial,
         channels: registrar.channels,
         status: Date.now() - Date.parse(registrar.lastkeepalive) <= minuteInMillis,
         name: registrar.name,
-        group: registrar.group,
+        group: groupsMap[registrar.group] || "Другое",
         plate: registrar.plate,
         sim: registrar.sim,
         ip: registrar.ip,
@@ -2848,13 +3133,23 @@ async function videos(req, res) {
       });
     });
 
-    // Заполняем массив групп данными устройств в каждой группе
-    for (const groupName in groupedRegistrars) {
-      templateData.Groups.push({
+    templateData.Registrars = allRegistrars.map((registrar) => ({
+        id: registrar.id,
+        serial: registrar.serial,
+        channels: registrar.channels,
+        status: Date.now() - Date.parse(registrar.lastkeepalive) <= minuteInMillis,
+        name: registrar.name,
+        group: groupsMap[registrar.group] || "Другое",
+        plate: registrar.plate,
+        sim: registrar.sim,
+        ip: registrar.ip,
+        port: registrar.port,
+      }));
+
+      templateData.Groups = Object.keys(groupedRegistrars).map((groupName) => ({
         name: groupName,
         devices: groupedRegistrars[groupName],
-      });
-    }
+      }));
 
     // console.log(templateData);
 
@@ -2902,55 +3197,61 @@ async function videoExport(req, res) {
 
     const minuteInMillis = 60 * 1000;
 
-    const query = `
-    SELECT id, serial, lastkeepalive FROM registrars ORDER BY id ASC
-    `;
-    const registrars = await client.query(query);
-
-    templateData.Registrars = registrars.rows.map((row) => ({
-      id: row.id,
-      serial: row.serial,
-      status: Date.now() - Date.parse(row.lastkeepalive) <= minuteInMillis,
-    }));
-
-    // Выполняем запрос, чтобы получить все данные из таблицы registrars
-    const queryRegistrars = `
-      SELECT id, serial, channels, lastkeepalive, name, "group", plate, sim, ip, port 
-      FROM registrars
-      ORDER BY id
-    `;
-    const registrarsResult = await client.query(queryRegistrars);
-    const allRegistrars = registrarsResult.rows;
-
-    // Группируем устройства по группам и сохраняем данные каждого устройства
-    const groupedRegistrars = {};
-    allRegistrars.forEach((registrar) => {
-      if (!groupedRegistrars[registrar.group]) {
-        groupedRegistrars[registrar.group] = [];
-      }
-      groupedRegistrars[registrar.group].push({
-        id: registrar.id,
-        serial: registrar.serial,
-        channels: registrar.channels,
-        status: Date.now() - Date.parse(registrar.lastkeepalive) <= minuteInMillis,
-        name: registrar.name,
-        group: registrar.group,
-        plate: registrar.plate,
-        sim: registrar.sim,
-        ip: registrar.ip,
-        port: registrar.port,
-      });
-    });
-
-    // Заполняем массив групп данными устройств в каждой группе
-    for (const groupName in groupedRegistrars) {
-      templateData.Groups.push({
-        name: groupName,
-        devices: groupedRegistrars[groupName],
-      });
-    }
-
-
+     // Получаем список групп и их идентификаторов из таблицы groups
+     const groupsQuery = "SELECT id, name FROM groups";
+     const groupsResult = await client.query(groupsQuery);
+     const groupsMap = {};
+     groupsResult.rows.forEach((group) => {
+       groupsMap[group.id] = group.name;
+     });
+ 
+ 
+     // Выполняем запрос, чтобы получить все данные из таблицы registrars
+     const queryRegistrars = `
+       SELECT id, serial, channels, lastkeepalive, "group", name, plate, sim, ip, port
+       FROM registrars
+       ORDER BY id
+     `;
+     const registrarsResult = await client.query(queryRegistrars);
+     const allRegistrars = registrarsResult.rows;
+ 
+     const groupedRegistrars = {};
+     allRegistrars.forEach((registrar) => {
+       const groupName = groupsMap[registrar.group] || "Другое"; // Используем "Другое", если группа неизвестна
+       if (!groupedRegistrars[groupName]) {
+         groupedRegistrars[groupName] = [];
+       }
+       groupedRegistrars[groupName].push({
+         id: registrar.id,
+         serial: registrar.serial,
+         channels: registrar.channels,
+         status: Date.now() - Date.parse(registrar.lastkeepalive) <= minuteInMillis,
+         name: registrar.name,
+         group: groupsMap[registrar.group] || "Другое",
+         plate: registrar.plate,
+         sim: registrar.sim,
+         ip: registrar.ip,
+         port: registrar.port,
+       });
+     });
+ 
+     templateData.Registrars = allRegistrars.map((registrar) => ({
+         id: registrar.id,
+         serial: registrar.serial,
+         channels: registrar.channels,
+         status: Date.now() - Date.parse(registrar.lastkeepalive) <= minuteInMillis,
+         name: registrar.name,
+         group: groupsMap[registrar.group] || "Другое",
+         plate: registrar.plate,
+         sim: registrar.sim,
+         ip: registrar.ip,
+         port: registrar.port,
+       }));
+ 
+       templateData.Groups = Object.keys(groupedRegistrars).map((groupName) => ({
+         name: groupName,
+         devices: groupedRegistrars[groupName],
+       }));
     // console.log(templateData);
 
     const source = fs.readFileSync("static/templates/videos/export.html", "utf8");
diff --git a/static/styles/main.css b/static/styles/main.css
index 026c327..8847da1 100644
--- a/static/styles/main.css
+++ b/static/styles/main.css
@@ -1004,11 +1004,38 @@ tr:nth-child(even) {
   object-fit: cover;
 }
 
-.copyright {
+#copyright {
   width: 50%;
   position: absolute;
   bottom: 10px;
   text-align: center;
+  opacity: 0;
+  transition: opacity 0.4s;
+}
+
+#info-icon {
+  position: absolute;
+  bottom: 15px;
+  left: 15px;
+  cursor: pointer;
+  padding: 5px 16px;
+  border-radius: 50%;
+  font-size: 20px;
+  background: #FFFFFF69;
+}
+
+#info-icon.right {
+  right: 15px !important;
+  left: auto;
+}
+
+#info-icon a {
+  text-decoration: none;
+  color:rgba(0, 0, 0, 0.6);
+}
+
+#info-icon:hover + #copyright {
+  opacity: 1;
 }
 
 .copyright a {
@@ -1156,7 +1183,9 @@ tr:nth-child(even) {
   background-color: #0000000a;
 }
 
-#edit-user-form {
+#edit-user-form,
+#edit-group-form,
+#new-group-form {
   width: 550px;
   /* float: right; */
   margin: 30px 0 0 44px;
@@ -1166,7 +1195,9 @@ tr:nth-child(even) {
 .update-info label,
 .input-name,
 .add-user-form label,
-#edit-user-form label {
+#edit-user-form label,
+#edit-group-form label,
+#new-group-form label {
   display: inline-block;
   width: 100%;
   font-weight: 400;
@@ -1187,7 +1218,12 @@ tr:nth-child(even) {
 .new-parameters select,
 .update-info input,
 .add-user-form input,
-#edit-user-form input {
+#edit-user-form input,
+#edit-user-form select,
+#edit-group-form input,
+#edit-group-form select,
+#new-group-form input,
+#new-group-form select {
   margin-top: 6px;
   margin-bottom: 10px;
   display: inline-block;
@@ -1211,7 +1247,9 @@ tr:nth-child(even) {
   height: 25px;
 }
 
-#edit-user-form input {
+#edit-user-form input,
+#edit-group-form select,
+#new-group-form select {
   width: 500px;
 }
 
@@ -1222,12 +1260,19 @@ tr:nth-child(even) {
 .add-user-form input:hover,
 #edit-user-form input:hover,
 #edit-user-form input:focus,
+#edit-group-form select:hover,
+#edit-group-form select:focus,
+#new-group-form select:hover,
+#new-group-form select:focus,
 .update-info input:hover,
 .update-info input:focus {
   border: 1px solid rgba(0, 0, 0, 0.3);
 }
 
-.new-parameters select {
+.new-parameters select,
+#edit-user-form select,
+#edit-group-form select,
+#new-group-form select {
   cursor: pointer;
   width: 340px;
   -moz-appearance: none;
@@ -1239,7 +1284,9 @@ tr:nth-child(even) {
 
 .new-parameters input::placeholder,
 .add-user-form input::placeholder,
-#edit-user-form input::placeholder {
+#edit-user-form input::placeholder,
+#edit-group-form input::placeholder,
+#new-group-form input::placeholder {
   color: rgba(0, 0, 0, 0.25);
 }
 
diff --git a/static/templates/admin/index.html b/static/templates/admin/index.html
index e4a34bc..8710c4e 100644
--- a/static/templates/admin/index.html
+++ b/static/templates/admin/index.html
@@ -100,6 +100,7 @@
         
         <nav>
             <a class="selected" href="/admin">Пользователи</a>
+            <a href="/admin/organisation">Организация</a>
         </nav>
         <section class="bg">
             <section id="content" class="content">
diff --git a/static/templates/admin/organisation.html b/static/templates/admin/organisation.html
new file mode 100644
index 0000000..432609b
--- /dev/null
+++ b/static/templates/admin/organisation.html
@@ -0,0 +1,259 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{{Name}} {{Surname}}</title>
+    <link rel="stylesheet" href="../../styles/main.css" />
+</head>
+<body>
+
+    <header>
+        <h1>Аргус</h1>
+        <h2><span>/</span> {{Organisation}}</h2>
+    </header>
+
+    <section class="account-info">
+      <div id="account-main">
+          <img id="person" src="../../img/person.svg">
+          <span>{{User}}</span>
+          <img id="down" src="../../img/down.svg">
+          <img id="up" src="../../img/up.svg">
+      </div>
+      <a href="/logout"><div id="account-additional" class="additional">Выйти</div></a>
+  </section>
+
+    
+
+
+    <section class="navigation">
+        <a href="/">
+            <div><img src="../../img/chart.svg">Главная</div>
+        </a>
+        <a href="/devices">
+            <div><img src="../../img/cloud.svg">Устройства</div>
+        </a>
+        <a href="/reports">
+            <div><img src="../../img/bubble.svg">Отчёты</div>
+        </a>
+        <a href="/live">
+            <div><img src="../../img/waves.svg">Трансляция</div>
+        </a>
+        <a href="/videos">
+            <div><img src="../../img/play.svg">Записи</div>
+        </a>
+        <a class="admin-panel" href="/admin">
+          <div class="selected"><img src="../../img/keyboard.svg">Админка</div>
+        </a>
+        <a class="settings" href="/settings">
+            <div><img src="../../img/gear.svg">Настройки</div>
+        </a>
+    </section>
+
+    <section class="main">
+      {{#if ifDBError}}
+      <section class="dberror">
+        <div class="erorr-container">
+          <img src="../../img/warning.svg"> <br>
+          <h1>Ошибка </h1> <br>
+          <span>Не удалось получить данные из БД</span>
+          <button type="button" onclick="location.reload();">Повторить попытку</button>
+        </div>
+      </section>
+      {{/if}}
+
+      <section style="display: none;" class="dberror" id="addInformation" >
+        <div class="erorr-container">
+          <div id="loader" class="loader">
+            <div class="square" id="sq1"></div>
+            <div class="square" id="sq2"></div>
+            <div class="square" id="sq3"></div>
+            <div class="square" id="sq4"></div>
+            <div class="square" id="sq5"></div>
+            <div class="square" id="sq6"></div>
+            <div class="square" id="sq7"></div>
+            <div class="square" id="sq8"></div>
+            <div class="square" id="sq9"></div>
+          </div>
+          <svg id="success-mark" style="display: none;" xmlns="http://www.w3.org/2000/svg" width="108" height="108" fill="none" viewBox="0 0 108 108">
+            <g clip-path="url(#a)">
+              <path fill="#8086F9" fill-opacity=".85" d="M54 107.947c29.541 0 54-24.5 54-53.973C108 24.447 83.488 0 53.947 0 24.459 0 0 24.447 0 53.974c0 29.474 24.512 53.973 54 53.973Zm0-8.995c-24.988 0-44.947-20.002-44.947-44.978 0-24.976 19.906-44.978 44.894-44.978S99 28.998 99 53.974c0 24.976-20.012 44.978-45 44.978Zm-5.824-19.844c1.747 0 3.23-.846 4.289-2.487l24.194-38.046c.582-1.058 1.27-2.222 1.27-3.386 0-2.382-2.117-3.916-4.341-3.916-1.323 0-2.647.847-3.653 2.381l-21.97 35.241-10.43-13.493c-1.27-1.693-2.435-2.116-3.917-2.116-2.277 0-4.077 1.852-4.077 4.18 0 1.164.477 2.276 1.218 3.28l12.917 15.875c1.324 1.747 2.753 2.487 4.5 2.487Z"/>
+            </g>
+            <defs>
+              <clipPath id="a">
+                <path fill="#fff" d="M0 0h108v108H0z"/>
+              </clipPath>
+            </defs>
+          </svg>
+          
+                <h1>Обновление организации</h1> <br>
+                <span id="status">Пожалуйста, подождите</span>
+                <button id="closeButton" style="display: none;" onclick="hideMessage()">Закрыть</button>
+        </div>
+    </section>
+    <div class="name">
+      <span>Панель управления</span>
+  </div>
+  
+  <nav>
+      <a href="/admin">Пользователи</a>
+      <a class="selected" href="/admin/organisation">Организация</a>
+  </nav>
+        <section class="bg">
+            <section class="content">
+
+                <section class="for-table">
+
+                    <section class="whole-width">
+                      <h1>Данные организации</h1>
+                      <h3>Здесь вы можете управлять данными вашей организации.</h3>
+                      <form id="edit-user-form">
+                        <div class="parameters-input">
+                          <label for="user-name">Название<span style="color: rgba(255, 69, 58, 1);">*</span></label>
+                          <input name="name" type="text" id="user-name" placeholder="Название организации" value="{{Organisation}}" required>
+                        </div>
+                      </form>
+
+                        <div style="margin-left: 44px; margin-right: 72px; width: calc(100% - 44px - 72px);" class="horizontal-line"></div>
+                
+                        <button style="margin-top: 15px;" id="user-edit" class="button-purple" type="button">Обновить</button>
+                      
+                    </section>
+
+                </section>
+
+            </section>
+        </section>
+    </section>
+
+    <script src="../../scripts/jquery.min.js"></script>
+    <script src="https://rawgit.com/RobinHerbots/Inputmask/5.x/dist/jquery.inputmask.js"></script>
+    <script>
+      $(document).ready(function(){
+
+          $('#user-phone').inputmask({"mask": "+7 (999) 999-9999"});
+
+      });
+  </script>
+
+    <script>
+      document.getElementById('user-edit').addEventListener('click', () => {
+        const name = document.getElementById('user-name').value;
+        
+        // Создаем объект с данными для отправки
+        const data = { name };
+
+        const deleteConfirmation = document.getElementById("addInformation");
+        const loader = document.getElementById("loader");
+        const status = document.getElementById("status");
+        const closeButton = document.getElementById("closeButton");
+        const mark = document.getElementById("success-mark");
+
+        loader.style.display = "block";
+        closeButton.style.display = "none";
+        deleteConfirmation.style.display = "flex";
+        mark.style.display = "none";
+
+        fetch('/update-organisation', {
+          method: 'POST',
+          headers: {
+            'Content-Type': 'application/json',
+          },
+          body: JSON.stringify(data),
+        })
+          .then(response => response.json())
+          .then(data => {
+            showMessage("Данные успешно обновлены", true);
+          })
+          .catch(error => {
+            showMessage("Не удалось обновить данные", false);
+                    console.error("Ошибка:", error);
+          });
+      });
+
+        function hideMessage() {
+      location.reload();
+        const deleteConfirmation = document.getElementById("addInformation");
+        deleteConfirmation.style.display = "none";
+    }
+
+    function showMessage(messageText, isSuccess) {
+        const loader = document.getElementById("loader");
+        const status = document.getElementById("status");
+        const closeButton = document.getElementById("closeButton");
+        const mark = document.getElementById("success-mark");
+
+        loader.style.display = "none";
+        status.textContent = messageText;
+        if (isSuccess) {
+            mark.style.display = "block";
+            status.style.color = "green"; 
+        } else {
+            status.style.color = "red"; 
+        }
+        closeButton.style.display = "block";
+    }
+    </script>
+    <script>
+        // Скрытие/Показ дополнительных меню аккаунта
+        const accountMain = document.getElementById('account-main');
+        const accountAdditional = document.getElementById('account-additional');
+        const accountUp = document.getElementById('up');
+        const accountDown = document.getElementById('down');
+        accountAdditional.style.display = 'none';
+        accountUp.style.display = 'none';
+        
+        accountMain.addEventListener('click', () => {
+          if (accountAdditional.style.display === 'none') {
+            accountAdditional.style.display = 'flex';
+            accountUp.style.display = 'unset';
+            accountDown.style.display = 'none';
+          } else {
+            accountAdditional.style.display = 'none';
+            accountUp.style.display = 'none';
+            accountDown.style.display = 'unset';
+          }
+        });
+      </script>
+
+      <script>
+        const checkboxes = document.querySelectorAll('.organisation .checkbox-input');
+
+checkboxes.forEach((checkbox) => {
+  checkbox.addEventListener('change', function() {
+    const devices = this.parentNode.querySelector('.area-devices');
+    if (this.checked) {
+      devices.style.display = 'block';
+
+      // Активируем дочерние чекбоксы
+      const childCheckboxes = devices.querySelectorAll('.device-filter');
+      childCheckboxes.forEach((childCheckbox) => {
+        childCheckbox.checked = true;
+      });
+    } else {
+      devices.style.display = 'none';
+
+      // Деактивируем дочерние чекбоксы
+      const childCheckboxes = devices.querySelectorAll('.device-filter');
+      childCheckboxes.forEach((childCheckbox) => {
+        childCheckbox.checked = false;
+      });
+    }
+
+    // Деактивируем дочерние чекбоксы, если родительский чекбокс не выбран
+    if (!this.checked) {
+      const childCheckboxes = devices.querySelectorAll('.device-filter');
+      childCheckboxes.forEach((childCheckbox) => {
+        childCheckbox.checked = false;
+      });
+      devices.style.display = 'none';
+    }
+  });
+});
+
+      </script>
+      
+    
+</body>
+</html>
\ No newline at end of file
diff --git a/static/templates/admin/user.html b/static/templates/admin/user.html
index a5af5ea..c6cd3f9 100644
--- a/static/templates/admin/user.html
+++ b/static/templates/admin/user.html
@@ -244,11 +244,9 @@
         closeButton.style.display = "none";
         deleteConfirmation.style.display = "flex";
         mark.style.display = "none";
-            // Собираем данные из инпутов с классом "device" в массив
             const deviceInputs = document.querySelectorAll('.device-serial:checked');
             const devices = Array.from(deviceInputs).map(input => input.value);
 
-            // Собираем остальные данные из формы
             const formData = {
                 name: document.getElementById('user-name').value,
                 surname: document.getElementById('user-surname').value,
@@ -258,7 +256,6 @@
                 EditTransport: document.getElementById('device-edit').checked,
                 DeleteTransport: document.getElementById('device-delete').checked,
                 Update: document.getElementById('update-do').checked,
-                // Другие данные, которые необходимо включить
             };
 
             // Объединяем все данные в один объект
diff --git a/static/templates/devices/groups.html b/static/templates/devices/groups.html
new file mode 100644
index 0000000..ca8da7b
--- /dev/null
+++ b/static/templates/devices/groups.html
@@ -0,0 +1,393 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{{Name}} {{Surname}}</title>
+    <link rel="stylesheet" href="../../styles/main.css" />
+</head>
+<body>
+
+    <header>
+        <h1>Аргус</h1>
+        <h2><span>/</span> {{Organisation}}</h2>
+    </header>
+
+    <section class="account-info">
+      <div id="account-main">
+          <img id="person" src="../../img/person.svg">
+          <span>{{User}}</span>
+          <img id="down" src="../../img/down.svg">
+          <img id="up" src="../../img/up.svg">
+      </div>
+      <a href="/logout"><div id="account-additional" class="additional">Выйти</div></a>
+  </section>
+
+    
+
+
+    <section class="navigation">
+        <a href="/">
+            <div><img src="../../img/chart.svg">Главная</div>
+        </a>
+        <a href="/devices">
+            <div class="selected"><img src="../../img/cloud.svg">Устройства</div>
+        </a>
+        <a href="/reports">
+            <div><img src="../../img/bubble.svg">Отчёты</div>
+        </a>
+        <a href="/live">
+            <div><img src="../../img/waves.svg">Трансляция</div>
+        </a>
+        <a href="/videos">
+            <div><img src="../../img/play.svg">Записи</div>
+        </a>
+        <a class="admin-panel" href="/admin">
+          <div><img src="../../img/keyboard.svg">Админка</div>
+        </a>
+        <a class="settings" href="/settings">
+            <div><img src="../../img/gear.svg">Настройки</div>
+        </a>
+    </section>
+
+    <section class="main">
+      {{#if ifDBError}}
+      <section class="dberror">
+        <div class="erorr-container">
+          <img src="../../img/warning.svg"> <br>
+          <h1>Ошибка </h1> <br>
+          <span>Не удалось получить данные из БД</span>
+          <button type="button" onclick="location.reload();">Повторить попытку</button>
+        </div>
+      </section>
+      {{/if}}
+
+      <section style="display: none;" class="dberror" id="addInformation" >
+        <div class="erorr-container">
+          <div id="loader" class="loader">
+            <div class="square" id="sq1"></div>
+            <div class="square" id="sq2"></div>
+            <div class="square" id="sq3"></div>
+            <div class="square" id="sq4"></div>
+            <div class="square" id="sq5"></div>
+            <div class="square" id="sq6"></div>
+            <div class="square" id="sq7"></div>
+            <div class="square" id="sq8"></div>
+            <div class="square" id="sq9"></div>
+          </div>
+          <svg id="success-mark" style="display: none;" xmlns="http://www.w3.org/2000/svg" width="108" height="108" fill="none" viewBox="0 0 108 108">
+            <g clip-path="url(#a)">
+              <path fill="#8086F9" fill-opacity=".85" d="M54 107.947c29.541 0 54-24.5 54-53.973C108 24.447 83.488 0 53.947 0 24.459 0 0 24.447 0 53.974c0 29.474 24.512 53.973 54 53.973Zm0-8.995c-24.988 0-44.947-20.002-44.947-44.978 0-24.976 19.906-44.978 44.894-44.978S99 28.998 99 53.974c0 24.976-20.012 44.978-45 44.978Zm-5.824-19.844c1.747 0 3.23-.846 4.289-2.487l24.194-38.046c.582-1.058 1.27-2.222 1.27-3.386 0-2.382-2.117-3.916-4.341-3.916-1.323 0-2.647.847-3.653 2.381l-21.97 35.241-10.43-13.493c-1.27-1.693-2.435-2.116-3.917-2.116-2.277 0-4.077 1.852-4.077 4.18 0 1.164.477 2.276 1.218 3.28l12.917 15.875c1.324 1.747 2.753 2.487 4.5 2.487Z"/>
+            </g>
+            <defs>
+              <clipPath id="a">
+                <path fill="#fff" d="M0 0h108v108H0z"/>
+              </clipPath>
+            </defs>
+          </svg>
+          
+                <h1 id="loader-header">Обновление группы</h1> <br>
+                <span id="status">Пожалуйста, подождите</span>
+                <button id="closeButton" style="display: none;" onclick="hideMessage()">Закрыть</button>
+        </div>
+    </section>
+    <div class="name">
+      <span>Устройства</span>
+  </div>
+  
+  <nav>
+    <a href="/devices">Список устройств</a>
+    <a class="selected" href="/devices/groups">Группы</a>
+
+    <a class="update" href="/devices/update">Обновление ПО</a>
+  </nav>
+        <section class="bg">
+            <section class="content">
+
+                <section class="for-table">
+
+                    <section class="whole-width">
+                      <h1>Изменить данные группы</h1>
+                      <h3>Здесь вы можете управлять названиями групп и удалять их.</h3>
+                      <form id="edit-group-form">
+                        <div class="parameters-input">
+                          <label for="group-id">Название<span style="color: rgba(255, 69, 58, 1);">*</span></label>
+                          <select name="group-id" id="group-id">
+                            <option value="">Выберите название</option>
+                            {{#each Groups}}
+                              <option value="{{this.id}}">{{this.name}}</option>
+                            {{/each}}
+                        </select>
+                        </div>
+                        <div style="margin-top: 10px;" class="parameters-input">
+                          <label for="new-name">Новое название</label>
+                          <input name="new-name" type="text" id="new-name" placeholder="Введите новое название группы" required>
+                        </div>
+                      </form>
+
+                        <div style="margin-left: 44px; margin-right: 72px; width: calc(100% - 44px - 72px);" class="horizontal-line"></div>
+                
+                        <button style="margin-top: 15px;" id="group-edit" class="button-purple" type="button">Обновить</button> <button style="margin-top: 15px; background-color: rgb(255, 69, 58); margin-left: 10px;" id="group-delete" class="button-purple" type="button" onclick="deleteUser();">Удалить</button>
+                      
+                    </section>
+
+                    <section style="margin-top: 25px;" class="whole-width">
+                      <h1>Добавить новую группу</h1>
+                      <form id="new-group-form">
+                        <div class="parameters-input">
+                          <label for="new-group-name">Название<span style="color: rgba(255, 69, 58, 1);">*</span></label>
+                          <input name="name" type="text" id="new-group-name" placeholder="Введите название новой группы" required>
+                        </div>
+                      </form>
+
+                        <div style="margin-left: 44px; margin-right: 72px; width: calc(100% - 44px - 72px);" class="horizontal-line"></div>
+                
+                        <button style="margin-top: 15px;" id="group-new" class="button-purple" type="button">Добавить</button>
+                      
+                    </section>
+
+                </section>
+
+            </section>
+        </section>
+    </section>
+
+    <section style="display: none;" class="dberror" id="deleteConfirmation">
+      <div class="erorr-container">
+        <img src="../img/warning.svg"> <br>
+        <h1>Удаление группы </h1> <br>
+        <span>Вы уверены что хотите удалить <span id="driverDeleteInfo"></span>?</span>
+        <div class="buttons">
+        <button id="deleteCancel" onclick="closeDeletion();" style="display: inline-block; background-color: white; color: rgba(0, 0, 0, 0.7); margin-right: 5px;" type="button" onclick="deleteDriver()">Отменить</button>
+        <button id="deleteDriver" style="display: inline-block;" type="button">Подтвердить</button>
+      </div>
+      </div>
+    </section>
+
+    <script src="../../scripts/jquery.min.js"></script>
+    <script src="https://rawgit.com/RobinHerbots/Inputmask/5.x/dist/jquery.inputmask.js"></script>
+    <script>
+      $(document).ready(function(){
+
+          $('#user-phone').inputmask({"mask": "+7 (999) 999-9999"});
+
+      });
+  </script>
+
+  <script>
+    document.addEventListener('DOMContentLoaded', () => {
+  const editButton = document.getElementById('group-edit');
+  const groupIdSelect = document.getElementById('group-id');
+  const newNameInput = document.getElementById('new-name');
+
+  groupIdSelect.addEventListener('change', () => {
+    const selectedOption = groupIdSelect.options[groupIdSelect.selectedIndex];
+    const groupName = selectedOption.textContent; 
+
+    newNameInput.value = groupName;
+  });
+
+
+  editButton.addEventListener('click', async () => {
+
+    const groupId = document.getElementById('group-id').value;
+    const newName = document.getElementById('new-name').value;
+    if (!groupId || !newName) {
+      alert('Пожалуйста, выберите группу и введите новое имя');
+      return;
+    } 
+
+    const deleteConfirmation = document.getElementById("addInformation");
+        const loader = document.getElementById("loader");
+        const status = document.getElementById("status");
+        const closeButton = document.getElementById("closeButton");
+        const mark = document.getElementById("success-mark");
+
+        loader.style.display = "block";
+        closeButton.style.display = "none";
+        deleteConfirmation.style.display = "flex";
+        mark.style.display = "none";
+
+
+    try {
+      const response = await fetch('/update-group', {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+        },
+        body: JSON.stringify({ groupId, newName }),
+      });
+
+      if (response.ok) {
+        showMessage("Данные успешно обновлены", true);
+      } else {
+        showMessage("Не удалось обновить данные", false);
+      }
+    } catch (error) {
+      showMessage("Не удалось обновить данные", false);
+                    console.error("Ошибка:", error);
+    }
+  });
+});
+  </script>
+
+  <script>
+    document.addEventListener("DOMContentLoaded", function () {
+        const form = document.getElementById("new-group-form");
+    
+        document.getElementById('group-new').addEventListener('click', () => {
+          event.preventDefault();
+
+          const newName = document.getElementById('new-group-name').value;
+          if (!newName) {
+            alert('Пожалуйста, выберите группу и введите новое имя');
+            return;
+          } 
+
+          $('#loader-header').html("Добавление группы");
+
+          const deleteConfirmation = document.getElementById("addInformation");
+        const loader = document.getElementById("loader");
+        const status = document.getElementById("status");
+        const closeButton = document.getElementById("closeButton");
+        const mark = document.getElementById("success-mark");
+
+        loader.style.display = "block";
+        closeButton.style.display = "none";
+        deleteConfirmation.style.display = "flex";
+        mark.style.display = "none";
+    
+          const formData = new FormData(form);
+
+                const jsonObject = {};
+                formData.forEach((value, key) => {
+                    jsonObject[key] = value;
+                });
+                const jsonData = JSON.stringify(jsonObject);
+
+
+                fetch("/add-group", {
+                    method: "POST",
+                    headers: {
+                        "Content-Type": "application/json"
+                    },
+                    body: jsonData,
+                })
+            .then((response) => response.json())
+            .then((data) => {
+              showMessage("Группа успешно добавлена", true);
+            })
+            .catch((error) => {
+              showMessage("Не удалось добавить группу", false);
+              console.error("Ошибка:", error);
+            });
+        });
+      });
+  </script>
+
+    <script>
+        function hideMessage() {
+      location.reload();
+        const deleteConfirmation = document.getElementById("addInformation");
+        deleteConfirmation.style.display = "none";
+    }
+
+    function showMessage(messageText, isSuccess) {
+        const loader = document.getElementById("loader");
+        const status = document.getElementById("status");
+        const closeButton = document.getElementById("closeButton");
+        const mark = document.getElementById("success-mark");
+
+        loader.style.display = "none";
+        status.textContent = messageText;
+        if (isSuccess) {
+            mark.style.display = "block";
+            status.style.color = "green"; 
+        } else {
+            status.style.color = "red"; 
+        }
+        closeButton.style.display = "block";
+    }
+    </script>
+
+    <script>
+      function deleteUser() {
+
+        const id = document.getElementById('group-id').value;
+    const newName = document.getElementById('new-name').value;
+
+        if (!id) {
+      alert('Пожалуйста, выберите группу');
+      return;
+    }
+
+var deleteConfirmation = $("#deleteConfirmation");
+
+$.ajax({
+  url: "/groupdata", 
+  method: "POST",
+  contentType: "application/json",
+  data: JSON.stringify({ id: id }),
+  success: function(response) {
+    $("#driverDeleteInfo").html(response.name);
+    document.getElementById('deleteDriver').setAttribute("onclick", `confirmDelete(${response.id})`);
+
+
+    document.getElementById('deleteConfirmation').style.display = "flex";
+
+    $("body").css("overflow", "hidden");
+    },
+    error: function() {
+      alert("Произошла ошибка при запросе к серверу.");
+    }
+});
+  
+}
+
+function closeDeletion() {
+    document.getElementById('deleteConfirmation').style.display = "none";
+  }
+
+function confirmDelete(id) {
+$.ajax({
+  url: "/deletegroup", 
+  method: "POST",
+  contentType: "application/json",
+  data: JSON.stringify({ id: id }),
+  success: function(response) {
+    location.reload();
+    },
+    error: function() {
+      alert("Произошла ошибка при запросе к серверу.");
+    }
+});
+  
+}
+    </script>
+    <script>
+        // Скрытие/Показ дополнительных меню аккаунта
+        const accountMain = document.getElementById('account-main');
+        const accountAdditional = document.getElementById('account-additional');
+        const accountUp = document.getElementById('up');
+        const accountDown = document.getElementById('down');
+        accountAdditional.style.display = 'none';
+        accountUp.style.display = 'none';
+        
+        accountMain.addEventListener('click', () => {
+          if (accountAdditional.style.display === 'none') {
+            accountAdditional.style.display = 'flex';
+            accountUp.style.display = 'unset';
+            accountDown.style.display = 'none';
+          } else {
+            accountAdditional.style.display = 'none';
+            accountUp.style.display = 'none';
+            accountDown.style.display = 'unset';
+          }
+        });
+      </script>
+
+      
+    
+</body>
+</html>
\ No newline at end of file
diff --git a/static/templates/devices/index.html b/static/templates/devices/index.html
index ae89aee..a16d633 100644
--- a/static/templates/devices/index.html
+++ b/static/templates/devices/index.html
@@ -69,6 +69,7 @@
         </div>
         <nav>
             <a class="selected" href="/devices">Список устройств</a>
+            <a href="/devices/groups">Группы</a>
             <!-- <a href="/devices/drivers">Водители</a> -->
             <!-- <a href="/devices/newdevice">Добавить устройство</a> -->
             <!-- <a href="/devices/newdriver">Добавить водителя</a> -->
@@ -206,7 +207,12 @@
           </div>
           <div class="parameters-input">
               <label for="parameters-group">Группа<span style="color: rgba(255, 69, 58, 1);">*</span></label>
-              <input name="deviceGroup" type="text" id="parameters-group" placeholder="Название группы" required>
+              <select name="deviceGroup" id="parameters-group">
+                <option value="0">Другое</option>
+                {{#each GroupsList}}
+                  <option value="{{this.id}}">{{this.name}}</option>
+                {{/each}}
+            </select>
           </div>
           <div class="parameters-input">
               <label for="parameters-port">Порт<span style="color: rgba(255, 69, 58, 1);">*</span></label>
@@ -440,19 +446,25 @@
         <div class="parameters-input">
             <label for="system-video">Формат видео</label>
             <select name="VIDEOFORMAT" id="system-video">
-              <option value="0">0</option>
-              <option value="1">1</option>
-              <option value="2">2</option>
+              <option value="0">800 x 600 px</option>
+              <option value="1">1024 x 768 px</option>
+              <option value="2">1280 x 1024 px</option>
+              <option value="3">1366 x 768 px</option>
+              <option value="4">1440 x 900 px</option>
+              <option value="5">720p</option>
+              <option value="6">1080I</option>
+              <option value="7">1080p</option>
+              <option value="8">480p</option>
+              <option value="9">576p</option>
           </select>
         </div>
         <div class="parameters-input">
           <label for="system-stream">Формат трансляции</label>
           <select name="SUBSTREAMMODE" id="system-stream">
-            <option value="0">0</option>
-            <option value="1">1</option>
-            <option value="2">2</option>
-            <option value="3">3</option>
-            <option value="4">4</option>
+            <option value="0">Плавно</option>
+            <option value="1">Менее качественно, но более плавно</option>
+            <option value="2">Менее плавно, но более качественно</option>
+            <option value="3">Качество</option>
         </select>
       </div>
       <div class="parameters-input">
diff --git a/static/templates/devices/update.html b/static/templates/devices/update.html
index e26fab5..c508daa 100644
--- a/static/templates/devices/update.html
+++ b/static/templates/devices/update.html
@@ -59,6 +59,7 @@
         </div>
         <nav>
             <a href="/devices">Список устройств</a>
+            <a href="/devices/groups">Группы</a>
             <!-- <a href="/devices/drivers">Водители</a> -->
             <!-- <a href="/devices/newdevice">Добавить устройство</a> -->
             <!-- <a href="/devices/newdriver">Добавить водителя</a> -->
diff --git a/static/templates/live.html b/static/templates/live.html
index edf5f52..c02f38e 100644
--- a/static/templates/live.html
+++ b/static/templates/live.html
@@ -72,7 +72,7 @@
             <span>Прямые трансляции</span>
         </div>
         <nav>
-            <a class="selected" href="/live">Трансляции</a>
+            <a class="selected" href="/live">Просмотр</a>
         </nav>
         <section class="bg">
             <section class="content">
diff --git a/static/templates/register.html b/static/templates/register.html
index 4bae2e3..42c225a 100644
--- a/static/templates/register.html
+++ b/static/templates/register.html
@@ -34,7 +34,19 @@
     <video class="animation right" autoplay muted loop>
         <source src="../img/traffic.mp4" type="video/mp4">
     </video>
-    <span class="copyright right"><a href="https://dribbble.com/shots/15608015-Traffic">Видеоматериал создан Igor Kozak для 10Clouds</a></span>
+    <span class="copyright right" id="copyright"><a href="https://dribbble.com/shots/15608015-Traffic" target="_blank">Видеоматериал создан Igor Kozak для 10Clouds</a></span>
+
+    <span id="info-icon" class="right"><a href="https://dribbble.com/shots/15608015-Traffic" target="_blank">i</a></span>
+
+    <script>
+        document.getElementById('info-icon').addEventListener('mouseenter', function () {
+            document.getElementById('copyright').style.opacity = '1';
+        });
+    
+        document.getElementById('info-icon').addEventListener('mouseleave', function () {
+            document.getElementById('copyright').style.opacity = '0';
+        });
+    </script>
 
     <script>
         document.addEventListener("DOMContentLoaded", function() {
diff --git a/static/templates/signin.html b/static/templates/signin.html
index 47d9095..3528952 100644
--- a/static/templates/signin.html
+++ b/static/templates/signin.html
@@ -26,7 +26,22 @@
     <video class="animation left" autoplay muted loop>
         <source src="../img/traffic.mp4" type="video/mp4">
     </video>
-    <span class="copyright left"><a href="https://dribbble.com/shots/15608015-Traffic">Видеоматериал создан Igor Kozak для 10Clouds</a></span>
+    <span class="copyright left" id="copyright"><a href="https://dribbble.com/shots/15608015-Traffic" target="_blank">Видеоматериал создан Igor Kozak для 10Clouds</a></span>
+
+    <span id="info-icon"><a href="https://dribbble.com/shots/15608015-Traffic" target="_blank">i</a></span>
+    
+
+    <script>
+        document.getElementById('info-icon').addEventListener('mouseenter', function () {
+            document.getElementById('copyright').style.opacity = '1';
+        });
+    
+        document.getElementById('info-icon').addEventListener('mouseleave', function () {
+            document.getElementById('copyright').style.opacity = '0';
+        });
+    </script>
+
+    
 
     <script>
         document.addEventListener("DOMContentLoaded", function() {
diff --git a/static/templates/videos/export.html b/static/templates/videos/export.html
index adf6b04..263ff7f 100644
--- a/static/templates/videos/export.html
+++ b/static/templates/videos/export.html
@@ -107,7 +107,7 @@
                               <li class="device">
                                 <img>
                                 <input type="radio" name="camera-serial" id="radio-{{this.serial}}" class="radio-input" value="{{this.serial}}" hidden>
-                                <label for="radio-{{this.serial}}" class="radio-label">
+                                <label for="radio-{{this.serial}}" class="radio-label active-{{this.status}}">
                                   {{this.serial}}
                                 </label>
                               </li>
diff --git a/static/templates/videos/playback.html b/static/templates/videos/playback.html
index 1409076..4226985 100644
--- a/static/templates/videos/playback.html
+++ b/static/templates/videos/playback.html
@@ -90,7 +90,7 @@
                               <li class="device">
                                 <img>
                                 <input type="radio" name="camera-serial" id="radio-{{this.serial}}" class="radio-input" value="{{this.serial}}" hidden>
-                                <label for="radio-{{this.serial}}" class="radio-label">
+                                <label for="radio-{{this.serial}}" class="radio-label active-{{this.status}}">
                                   {{this.serial}}
                                 </label>
                               </li>