Two No-Trumps

 2NT = 20-21 HCP, semi-balanced.



 Continuations:



 3C     = Simple Stayman.

'''           After 3M, a minimum bid in the other major is suit setting. '''

'''           Other bids deny 4M and tend to be '''

 3D/3H  = Transfers to Majors

 3S     = MSS.

 3NT   = Natural.

 4C/4D  = Transfers to majors.

''' 4H/4S  = Transfers to minors. '''

'''            First Step is a super accept, then 5m-1 is a retransfer. '''



