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