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