hi! Hope someone can figure this out. Our company recently subscribed to Office 365/Exchange on-line and everything is well. I have recommended Windows 7.5/Nokia lumia to replace our BB phones for email since the Outlook app in WP7.5 does a good job. It was not until I configured folders to my Outlook (PC) and setup rules so that emails from such recipients go to a specified folder. I checked my WP7.5 Outlook and it does sync including the folders but I noticed that Outlook no longer displays a notice (count of email) once the email goes to a particular folder unless I hit the ... button and display folders.
This is quite annoying because there is no way to tell if someone has emailed you that goes directly to the folder.
I have the same issue with my WP8 device. All my emails are categorized into folders. Only emails that go to the Inbox get a notification but not the ones that go into folders.
It's so annoying and causes me a big problems @ work!!!