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