Modifying a user's profile

To modify a user's profile, you can either do it from the backend (as an administrator) or from the frontend (as the user itself).

Change a user's profile from the backend admin section

To display the user's avatar for articles, please enable the macro displayarticlemeta and also enable the Created By section. Output position is usually set at the bottom, although you can further customize it in your theme how you want the user's avatar and intro to be displayed.

Schlix - Media - Images - Tutorials - V2 - Users_change_profile_displayarticle_macro

If you have multiple authors in your website, you can all

Users Change Profile Frontend - SCHLIX