My outlook exchange calendar invites dismissed or snoozed in outlook exchange are not syncing with iPhone and are not clearing off the notification screen or vice versa. I have about 5 meetings a day and this was the first drawback to my owning an iPhone verses another device and I had hoped that this would be fixed by now. For each meeting I have to clear the notification twice. This was not an issue with Android or Blackberry (I think both ALSO used active sync). Do I have a setting wrong? Is there third party software? I bet a lot of busy people use the iPhone what's the work around or solution?