We have 2 ldap groups both of which can see the same devices in USM as their ACL's are linked to the same origins however if a user from one ldap group creates a maintenance schedule then users from the other group cannot administer this schedule.
Maintenance schedules are linked to accounts and thus users linked to a different account cannot administer them
Release : 9.2.0
Component : UIM - UMP_USM
It is possible to have users from separate LDAP groups administer the same maintenance schedule.
The key is the account that is linked to the ldap group
for example :