Mention This User
In the rich text editor:
@UpsideDownBox
In a comment:
[UpsideDownBox](https://www.celestial-seas.com/user/UpsideDownBox)
For Names and Avatars:
In the rich text editor:
%UpsideDownBox
In a comment:
[](https://www.celestial-seas.com/user/UpsideDownBox) [UpsideDownBox](https://www.celestial-seas.com/user/UpsideDownBox)