Hello,
I have an issue with setting delegates for a single mailbox in my organization. When I try to save the delegates in Outlook I receive the following error:
The delegate settings were not saved correctly. Cannot activate free/busy information.
The version of Exchange is 2013 and Outlook 2013.
I found this: https://support.microsoft.com/en-us/kb/958443, so I tested it, but it doesn't work. /cleanfreebusy switch is deprecated in Outlook 2013.
I'm able to set delegates via OWA, but when allow delegates to see private items, this doesn't work in Outlook.
Can you please help.