1. What was before
User or administrators in the Exchange 2007/2010 world are providing access rights to their calendar, resources, etc. – i.e. ‘reviewer’ on a Room-Resource for user or AD groups.
2. Now you migrate all mailboxes to Exchange 2013
3. What happens?
Outlook 2007 clients will receive a permission error while opening shared calenders, resources, etc.
“An error occurred when setting schedule permissions”
4. Solution
You can follow this long-winded MS Solution: http://support.microsoft.com/kb/2836889/en-us
5. Or
Remove and Add all permissions again per Powershell:
|
1 |
Remove-MailboxFolderPermission -id mailboxname:\calendar -user user@contoso.com |
|
1 |
add-mailboxfolderpermission -id mailboxname:\calendar -user user@contoso.com -Accessrights reviewer |
Conclusion
Take care with your migration if your enterprise office standard is related to Outlook 2007