http://blogs.msdn.com/b/emeamsgdev/archive/2012/10/26/outlook-code-beforeitemmove-event-not-being-triggered-for-all-the-folders.aspxWe have recently had a case where the BeforeItemMove event wasn’t being triggered when switching between two calendar folders in Outlook 2007 or 2010.   To subscribe for the event we were using the Outlook.Explorer.CurrentFolder property to retrieveen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)