Hello @Bertrand1,
Thank you for your question.
When looking at limiting Admin/User and Team access you can remove the ‘Super-Admin’ access from the Partners, shown here. Then once you do that you can customize permissions for Contacts where they can view, edit, add, etc. and remove admin access so they can’t see, add, edit users.
You can also review the different types of permissions you can give someone here.
All the best,
Courtney Sembler
Inbound Professor