So unlike others in the searches I've done, my Exchange folders do appear to all be visible... however, I'm thinking there must be an easier way to view them than going to menu -> folders and then selecting just one (especially as I have a big subfolder structure and some of the paths don't fit the window!). Is there no way (short of using a different mail app, if that's even possible) to get a tree view of the folders? Or something like Outlook's Today screen where I can tell it to display selected "Favorite" folders? As it is, I have no way to see if a subfolder has new messages, without going into the folder first... most inefficient.