There are a few things that can affect the Calendar. The first thing I thought of is the possibility she has her DM set up to control the synchronization of the calendar. It is possible to have the PC only send the updates. Check the options using the DM control panel. Beyond that it may be a BES setting but doubtful. It just seems like a wireless sync setting.
__________________ If someone helps, tell them by clicking the Thanks buttonî
9810 on BES Z10 on BIS