Hi, the calendar app on my wife's Surface RT is taking way too much to synchronize with her Outlook.com account. It has now been synchronizing for the last hour  and it still hasn't completed, I believe there must be some problem and It must be related to Outlook.com (and not some configuration on the Surface) as she is also having mayor problems syncing  outlook.com calendars with her WindowsPhone. (Her emails are syncing fine)

Please need suggestions.

Thanks