I have an Exchange 2010 server and I have around 10 to 20 users. we are using outlook 2007 and 2010. I created three calendars in my outlook 2007 and I shared them with the rest of the users. I found out that one of the shared calendars disappeared in my outlook! I can't find it!! I was gonna make some changes on the user permissions but I is not there anymore!!!!!!! All the other users can access it and make appointments etc! I don't think I deleted accidentally because if I did then all the other users would have been affected or they should not be able to access it but the DO!! I not sure what happened in my outlook that this calendar just vanished!! Do you have any idea how to find out of fix this issue?
Thanks a lot!!