For the most part all my accounts have been syncing properly, but I've recently encountered a problem with my exchange server not syncing tasks. Now the tasks app is currently showing an 'Exchange' list with the little flower looking symbol next to it. Which leads me to believe that some syncing has occurred. The problem is that when I add tasks either on the pre or through my computer, neither of them are showing individual tasks within the list.

Am I doing something wrong? Do I need to enable something that I missed? Any help would be appreciated.