In the rich text editor:
@asbooztos
In a comment:
[asbooztos](https://chowlings.com/user/asbooztos)
For Names and Avatars:
In the rich text editor:
%asbooztos
In a comment:
[![asbooztos's Avatar](https://chowlings.com/images/avatars/2174.jpeg?v=1680902184)](https://chowlings.com/user/asbooztos) [asbooztos](https://chowlings.com/user/asbooztos)