Knowledgebase: Google
Calendar items created in Outlook sync to device with a delete/add
Posted by - NA - on 29 June 2009 01:30 PM
This issue involves calendar items synchronized to the Google mail server from Outlook using Google Calendar Sync. 
Subsequently, when these items are synchronized to the device, a delete and an add appear for each item.

This does not occur for calendar items created on the Google web.  Synchronization of calendar items to the device happens as expected.