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