GREMDocs

Group Chats

Last updated: 2026-03-073 min read
Creating a group chat
Creating a group chat

Creating a Group Chat

A group chat is created through the group creation dialog in three steps:

  1. Search contacts — find and select participants via search
  2. Group name — enter a name for the chat
  3. Avatar — upload an image for the group (optional)

After creation, all selected participants receive a notification and see the chat in their list.

Participants can be added and removed after creation.

Participant Roles

RolePermissions
OwnerFull control: delete the group, transfer ownership, all admin permissions
AdminAdd/remove participants, change group name, avatar, and description
MemberSend messages, view group information

The owner is the user who created the group chat. They can assign administrators from among the participants.

Managing Participants

Adding

Administrators and the owner can add new participants:

  1. Open the group info panel
  2. Click "Add Participant"
  3. Find a contact via search
  4. Confirm the addition

Removing

Administrators and the owner can remove a participant from the group. A removed participant no longer sees the chat in their list and does not receive new messages.

Leaving the Group

Any participant can leave the group on their own. A system message appears when someone leaves.

System Messages

The system automatically creates messages about group events:

EventMessage text
Joined"[Name] joined the group"
Left"[Name] left the group"
Participant removed"[Name] was removed from the group"
Renamed"Group name changed to [new name]"
Avatar changed"Group avatar updated"
Admin assigned"[Name] became an administrator"
Admin removed"[Name] is no longer an administrator"
Group created"Group created"

System messages are displayed centered in the chat with a distinct style.

Group Info Panel

The group info panel has 5 tabs:

TabContent
InfoName, description, avatar, creation date
ParticipantsParticipant list with roles
MediaShared photos and videos
FilesShared documents
LinksLinks from messages

Chat settings (muting notifications, pinning, archiving) are available via the chat context menu in the chat list.

Editing the Group

Administrators can change:

  • Name — the group chat name
  • Avatar — the group image
  • Description — a text description of the group's purpose

Only the owner can delete the group entirely. This action is irreversible and deletes the entire message history.

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