Dealing with Interference after 1NT9

This lesson covers important advanced concepts when the opponents enter our 1NT auctions.  This is a follow up to Transfer Lebensohl.  If you have not taken the Transfer Lebensohl class, you are better off avoiding this lesson.  I am teaching this class in an effort to do a thorough job of going through the system I play.  

Topics Include:  More about negative doubles, how to bid when the opponents show both majors, what to do when the opponent's bid is 2NT or higher and we can no longer use Lebensohl.