Configure who can start new topics
You can restrict who can start new topics in a channel. For example, you can set up a channel with just a handful of topics everyone is expected to use.
- Click on the gear () icon in the upper right corner of the web or desktop app.
- Select Channel settings.
- Click All in the upper left.
- Select a channel.
- Select the General tab on the right.
- Click Advanced configuration to view advanced configuration options.
- Under Messaging permissions, configure Who can start new topics.
- Click Save changes.