How can I migrate from Spanning Sync to BusySync?
You should not use both BusySync and Spanning Sync to sync iCal with Google Calendar. If you are migrating from Spanning Sync to BusySync, please read on. BusySync and Spanning Sync use different models for syncing with Google Calendar. Spanning Sync requires you to create parallel calendars in iCal and Google Calendar and map them to each other. BusySync uses a Publish and Subscribe model where one side is the host (the Publisher) and the other side is the client (the Subscriber). You can host a calendar in iCal or Google. Regardless of whether your are the host or the client, you can make edits in iCal or Google Calendar and synchronize between the two. If you are migrating from Spanning Sync to BusySync, it is assumed that you have duplicate calendars setup in iCal and Google and you will need to remove the duplicate calendars before configuring BusySync, as follows: • Turn off and uninstall Spanning Sync. • Decide whether to host each calendar in iCal or Google. You can host all ca