I have my inbox open and a new email arrives. The number between brackets behind the inbox folder on the left side tree of folders, increases with 1. However, I do not see the new message in the inbox pane. When I first open another folder, and then return to my inbox, the new message does show up as it should in bold. So I have to change folders all the time before I can read new messages that are indicated by a number increase in the tree. This was not the case before, and it is very irritating. Any suggestions? Thank you!