In the rich text editor:
@asstrollogy
In a comment:
[asstrollogy](https://chowlings.com/user/asstrollogy)
For Names and Avatars:
In the rich text editor:
%asstrollogy
In a comment:
[![asstrollogy's Avatar](https://chowlings.com/images/avatars/708.png?v=1702020268)](https://chowlings.com/user/asstrollogy) [asstrollogy](https://chowlings.com/user/asstrollogy)