This is the home page of a channel. It is similar to someone's profile "wall" in a social network context. Posts created by the channel are displayed according to the observer's viewing permissions.
Create a Post
If you have permission to create posts on the channel page, then you will see the post editor at the top.
Thu, 15 Jul 2021 10:58:32 -0600
New version of SteamOS :)
Link to Source