@sylvain-laude,
I bought the featured add-on especially for that...
Please let us know do the users for certain usergroup have some permissions that other usergroup's members do not.
For example, the users in the "Student" usergroup have access to the " Study" forum and do not have access to the "General Discussion" forum.
If you don't have any restriction regarding the usergroups, you don't need to wait for the next update, just create a new field, called usergroup and add it on the account page. You'll get what you want.
However, if you have some restrictions (as I described in the example above) you'll need to wait for the next update.
Then, create a custom field with checkbox with different label (what i have currently in secondary usergroup like : Accueilli, Accueillant etc...)
But I need that this information, I mean the label the member checked, appears here :
http://prntscr.com/qltek7
And would be the best if I can make it appear here too : http://prntscr.com/qltgbw
wpForo allows you to customize and add the values of the fields in both places.
http://prntscr.com/qltek7
You'll just need to copy the "profile-account.php" file to your active theme's /wpforo/ folder (as described in the doc provided below) and add the new field anywhere you want.
http://prntscr.com/qltgbw
Here you should customize the topic.php file located in the /wpforo/wpf-themes/classic/layouts/2 folder.
To add the value of the custom field just use this function:
<?php echo wpforo_member($userid, 'CUSTOM_FIELD_NAME') ?>
Just change the red marked code according to the custom field value.
Please follow this instruction to customize the wpForo files.:
https://wpforo.com/docs/root/forum-themes/theme-customization/