Forum Discussion
TherealKillerbe
Feb 10, 2026Brass Contributor
Adaptive Scope
I created an adaptive scope, in which i use CustomAttribute10 -eq "Leaver", to build the user scope. The accounts are hybrid ad accounts wherefore we need to populate ExtensionAttribute10 with the s...
VasilMichev
Feb 10, 2026MVP
Are those mail/mailbox enabled users? When talking about CustomAttributeXX, the documentation refers to the set of Exchange attributes, which in turn means that only objects recognized by Exchange can be used with such. If this is a "pure" user object, without any footprint in ExO, you will not be able to use CustomAttributeXX for this purpose, even if its showing as "populated" under OnPremisesExtensionAttributes.
Other than that, make sure the user is properly licensed, as adaptive scopes do enforce licensing requirements