If you move the Windows update policies, then you will need to use Windows Update for Business policies from Intune. This is different to your SUG's.
For details on workloads, see https://learn.microsoft.com/en-us/mem/configmgr/comanage/workloads#windows-update-policies
For Office, see https://learn.microsoft.com/en-us/mem/configmgr/comanage/workloads#office-click-to-run-apps