Has anyone had any problems setting the value of the PreferredDeparture property in the Waypoint object? I was having problems with this a while ago, but the situation was more complicated because I was using Borland's C++ Builder. I have now re-written my code using the standard IDispatch interface, but changes to PreferredDeparture are just ignored. Unfortunately, I don't have access to a copy of VB so I'm still using C++. My code does work with MapPoint 2001 but not 2002. Has anyone tried setting PreferredDeparture in a VB application?