Correct such lic model will allow 4 users (x2 admins, x2 user accounts) to have concurrent sesions to the EVE.
User roles comparision chart is provide in the EVE Pro cookbook, section 4.4
https://www.eve-ng.net/index.php/docume ... -cookbook/
User role is most restricted, they cannot create labs but use only what is prepared by admin.
Lovked in theor own folders.
Uldis