This is the sittuation I have at a client.
The client was running Exchange 2003 and upgraded to Exchange 2010. Everything worked fine and we replicated all Public Folders across.
Outlook 2003 clients that tried to update entries, or see other users entries, could not, It said that the FreeBusy schedule was not available.
The Free Busy folder was thought to be corrupt, and was therefore deleted.
Now, how do I recreate a Public Folder for Exchange 2003 for Free Busy. All the users have been moved to the Exchange 2010 server, but the users are using Outlook 2003 and Outlook 2010 (mixed throughout the company).
Do I recreate it on the Exchange 2010 server, and if so, how do I do it?