As project leader in the deployement of Maropost within our company, and accros 3 different business units (with 3 different accounts then), I got the Admin function of the 3 accounts.
This is good: I need to do and coordinate some setups for these accounts.
I am the only Admin of the accounts.
Each of the 3 business units have their own key users that coordinate their own use of the solution, but do not benefits of some admin and/or sub-admin rights
Inviting their own collaborators to the plateforms managing some folders privacy etc...
#1 > In the Users management part, each user could get a User Role with a package of Privilege
#2 > management loal/geotargeting responsibilities with some associateds privacy folders would be ideal
#3 minimum > add in the privileges list the "Invite" users features for instance