Need help on creating private chat

[Glider]

So you want that only admins can start a chat or users can only reply to admins
i do not understand please clarify
Or yo;u want a group chat

Creating Private Leaderboards

Hey all! I had a request from a Glide user the other day and how to create private leader boards in an app. I managed to figure it out and thought that this community could benefit from the logic. Take a look! [Glide: Create Private Leaderboards]

use that and add a comments section it will be just like a group chat