Forum Discussion
Issue in SendOnBehalfTo
I Have a client having issue while trying to sendonbehalf email from Shared Mailbox which end user have SendOnBehalfTo permission. When he select From address following error occurred and email not d...
That's like rule #1 when working with send as/send on behalf of permissions - never ever select any pre-filled entry, either from the auto-complete cache or the from menu. Always make sure to select the address directly from the GAL.
VasilMichev what do you suggest if the address has been hidden from the GAL? Thanks