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