Outlook Calendar Agenda bug?

[VZWuserID]

Clicking the option to display tasks in Outlook calendar agenda view will work until the device is reset. Though the option is still checked, the tasks don't show up. I must go into option unclick the option, save, then click the option, then save, before tasks will show up in again in calendar agenda view. Only to disappear again when the device is reset (most of the time, not with all resets). 

Anyone else have this problem, or better yet, a solution?

Thanks.