# chatInvitePublicJoinRequests

Used in updates and in the channel log to indicate when a user is requesting to join or has joined a [discussion group](/api/discussion.md#requiring-users-to-join-the-group)

```tl
chatInvitePublicJoinRequests#ed107ab7 = ExportedChatInvite;
```

### Parameters

This constructor does not require any parameters.

### Type
[ExportedChatInvite](/type/ExportedChatInvite.md)

### Related pages

#### [Discussion groups](/api/discussion.md)
Groups can be associated to a channel as a discussion group, to allow users to discuss about posts.