In the rich text editor:
@AuinLovesCookies
In a comment:
[AuinLovesCookies](https://chowlings.com/user/AuinLovesCookies)
For Names and Avatars:
In the rich text editor:
%AuinLovesCookies
In a comment:
[![AuinLovesCookies's Avatar](https://chowlings.com/images/avatars/176.png?v=1644063264)](https://chowlings.com/user/AuinLovesCookies) [AuinLovesCookies](https://chowlings.com/user/AuinLovesCookies)