In the rich text editor:
@Xandergirl96
In a comment:
[Xandergirl96](https://chowlings.com/user/Xandergirl96)
For Names and Avatars:
In the rich text editor:
%Xandergirl96
In a comment:
[](https://chowlings.com/user/Xandergirl96) [Xandergirl96](https://chowlings.com/user/Xandergirl96)