Tasks can be synchronized with MS Exchange account. You can create a task, revise it
and delete it in MS outlook or MS Office Outlook Web Access.
To Synchronize MS Exchange
1 From the Home Screen, Tap > > Apps tab > Settings.
2 Tap General tab > Accounts & sync > Add account.
3 Tap Microsoft Exchange to create Email address and Password.
4 Make sure if you checkmark Sync task.
※ NOTE: MS Exchange may not be supported depending on email server.