diff --git a/Web/Presenters/GroupPresenter.php b/Web/Presenters/GroupPresenter.php
index 1314a1a4..c2993928 100644
--- a/Web/Presenters/GroupPresenter.php
+++ b/Web/Presenters/GroupPresenter.php
@@ -3,7 +3,7 @@ namespace openvk\Web\Presenters;
 use openvk\Web\Models\Entities\{Club, Photo};
 use openvk\Web\Models\Entities\Notifications\ClubModeratorNotification;
 use openvk\Web\Models\Repositories\{Clubs, Users, Albums, Managers};
-
+use Chandler\Security\Authenticator;
 final class GroupPresenter extends OpenVKPresenter
 {
     private $clubs;
@@ -275,12 +275,19 @@ final class GroupPresenter extends OpenVKPresenter
         $this->assertUserLoggedIn();
         $this->willExecuteWriteAction();
 
+        if($_SERVER['REQUEST_METHOD'] !== "POST")
+            $this->redirect("/groups".$this->user->id);
+
+        if(!Authenticator::verifyHash($this->postParam("password"), $this->user->identity->getChandlerUser()->getRaw()->passwordHash))
+            $this->flashFail("err", tr("error"), tr("incorrect_password"));
+
         $club = $this->clubs->get($id);
         $newOwner = (new Users)->get($newOwnerID);
         if($this->user->id !== $club->getOwner()->getId())
             $this->flashFail("err", tr("error"), tr("forbidden"));
 
         $club->setOwner($newOwnerID);
+        $club->addManager($this->user->id);
         $club->save();
 
         $this->flashFail("succ", tr("information_-1"), tr("group_owner_setted", $newOwner->getCanonicalName(), $club->getName()));
diff --git a/Web/Presenters/templates/Group/Followers.xml b/Web/Presenters/templates/Group/Followers.xml
index 114b2228..94c493e6 100644
--- a/Web/Presenters/templates/Group/Followers.xml
+++ b/Web/Presenters/templates/Group/Followers.xml
@@ -93,7 +93,7 @@
                     </a>
                     {if $club->getOwner()->getId() != $user->getId() && $manager && $thisUser->getId() == $club->getOwner()->getId()}
                         |
-                        <a href="/groups/{$club->getId()}/setNewOwner/{$user->getId()}">
+                        <a href="javascript:changeOwner({$club->getId()}, {$user->getId()})">
                             {_promote_to_owner}
                         </a>
                     {/if}
@@ -122,4 +122,25 @@
             </tr>
         </tbody>
     </table>
+
+    <script>
+        function changeOwner(club, newOwner) {
+            let action = "/groups/" + club + "/setNewOwner/" + newOwner;
+
+            MessageBox("Передача прав владельца", `
+                Внимание! Вы передаёте права владельца пользователю {$user->getFullName()}. После передачи Вы получите роль администратора в сообществе.
+                <br/><br/>
+                <form id="transfer-owner-permissions-form" method="post">
+                    <label for="password">Пароль</label>
+                    <input type="password" id="password" name="password" required />
+                    <input type="hidden" name="hash" value={$csrfToken} />
+                </form>
+            `, ["Передать", "Отмена"], [
+                () => {
+                    $('#transfer-owner-permissions-form').attr('action', action);
+                    document.querySelector("#transfer-owner-permissions-form").submit();
+                }, Function.noop
+            ]);
+        }
+    </script>
 {/block}
diff --git a/locales/en.strings b/locales/en.strings
index c4fefeb9..1de23164 100644
--- a/locales/en.strings
+++ b/locales/en.strings
@@ -241,7 +241,7 @@
 "group_display_all_administrators" = "Display all administrators";
 "group_dont_display_administrators_list" = "Display nothing";
 
-"group_owner_setted" = "New owner ($1) has been successfully assigned to community $2. If you want to return the community, please contact the technical support of the site.";
+"group_owner_setted" = "The new owner ($1) has been successfully assigned to the community $2. You have been granted administrator rights in the community. If you want to return the owner role, contact <a href='/support?act=new'>site technical support</a>.";
 
 "participants_zero" = "No participants";
 "participants_one" = "$1 participant";
diff --git a/locales/ru.strings b/locales/ru.strings
index 9b237f4d..d49b5c0b 100644
--- a/locales/ru.strings
+++ b/locales/ru.strings
@@ -251,7 +251,7 @@
 "group_display_all_administrators" = "Отображать всех администраторов";
 "group_dont_display_administrators_list" = "Ничего не отображать";
 
-"group_owner_setted" = "Новый владелец ($1) успешно назначен в сообщество $2. Если Вы хотите вернуть сообщество, обратитесь в техническую поддержку сайта.";
+"group_owner_setted" = "Новый владелец ($1) успешно назначен в сообщество $2. Вам выданы права администратора в сообществе. Если Вы хотите вернуть роль владельца, обратитесь в <a href='/support?act=new'>техническую поддержку сайта</a>.";
 
 "participants_zero" = "Ни одного участника";
 "participants_one" = "Один участник";