Outlook, My Calendar

[aware]

In Outlook My Calendar what does the number in parenthesis next to the
Calendar mean?

 

[Roady [MVP]]

It means there are unread items in the calendar. Probably from an
appointment you imported from the Internet.
To find out which one it is, you can switch to the All Appointments view.
For details see;
http://www.msoutlook.info/question/229