In the rich text editor:
@Baconbabeh
In a comment:
[Baconbabeh](https://chowlings.com/user/Baconbabeh)
For Names and Avatars:
In the rich text editor:
%Baconbabeh
In a comment:
[](https://chowlings.com/user/Baconbabeh) [Baconbabeh](https://chowlings.com/user/Baconbabeh)