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