I am looking for the method of how to delegate a service account to be able to read, write, and/or modify to the Exchange "extendedAttributeXX" as this does not show up as a valid attribute in the Delgation Wizard when going to "custom task to delegate" in the Delgation Wizard.
A script would be VERY handy with the answer as well.
Transferring FSMO roles is done when an admin wants to split roles between certain Domain Controllers or the Domain Controller holding the Roles has been forcefully demoted using dcpromo / forceremoval
This video shows how to quickly and easily deploy an email signature for all users in Office 365 and prevent it from being added to replies and forwards. (the resulting signature is applied on the server level in Exchange Online)
The email signat…