Please fix the annoying bug with the following constellation: Error message: Failed to update hidden from address list property in Exchange Online If you activate the Exchange Online integration inside HelloID and provision license groups for the M365 licenses (like e.g. E1, E3, E5) with security groups, you will run into a problem inside the offboarding of a user. The problem here is that HelloID will revoke the security group for the license. M365 will unassigne the licenses inside M365. with this action, HelloID can't process the action "Failed to update hidden from address list property in Exchange Online". The workarround at the moment is to assign the license manual inside M365 and rerun the entitlements to offboard the user correctly.