How to enable or disable feed posts on content for a site?

This has to be done by Site Managers or App Managers.

To disable feed posts for all the content for a site:

1. Click on your avatar at the upper right hand corner, go to "Manage Sites".
2. Select the site from the "Select for a Site to manage:" field, click "Manage".
3. Go to the "Governance" tab.
4. Uncheck the "Allow Feed Posts on content" to disable comment. This will remove the "Allow Feed Posts" option when creating content. This means users will not be able to add feed post comment to any content on this site.
Check the box to allow content comment.