Join members of the daylight saving time team who will be online to chat with you about your specific questions February 24 - March 13: 06:00 A.M. – 06:00 P.M. Pacific Time.

Join the chatroom at: http://www.microsoft.com/businesssolutions/chatroom.aspx.

I logged in a little while ago and it appears to be a very lively chat area right now (for some reason).  There are lots of Microsoft support personnel helping to answer your questions so check it out!!!