When you can, and if you like, take a look at this. Not to memorize, of course; none of that. The idea is for you to tell me if you use any of these voices with a different meaning than I use. If so, this small difference may reveal some difference in concept between us, about which could be useful we to talk.

We	Opp	We	Opp
1C	Pass	?

1D = 6+ total points; 4+ Diamonds

1H = 6+ total points; 4+ Hearts

1S = 6+ total points; 4+ Spades

1NT = 6-10 HCP; denies 4+ D, H and S

2C = Inverted minors; 11+ total points; 4+ Clubs

2D = weak jump shift

2H = weak jump shift

2S = weak jump shift

2NT = 11-14 HCP; denies bidable H and S

3C = Weak; 5+ Clubs

3D = Splinter

3H = Splinter

3S = Splinter

3NT = 15-16 HCP; denies bidable H and S

4C = Invite to 5C

4D = weak; 8 diamonds

4H = weak; 8 hearts

4S = weak; 8 spades

4NT = RKCB