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