Share Calendar Is Greyed Out. Also check full permission given on that mailbox. This issue occurs if the group similar folders, such as inboxes, from different accounts check box is selected and the hide on my computer folders check.
This issue occurs if the group similar folders, such as inboxes, from different accounts check box is selected and the hide on my computer folders check. I’ve just installed office 365.
3) User Able To Share Through Owa.
1) safe mode (still greyed out) 2).
Presumably Because The Network Admin Added.
Also check full permission given on that mailbox.
When A User Tries To Remove The Recurrence From A Recurring Meeting Series In A Rest Shared Calendar, The Remove Recurrence Button Is Greyed Out.