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