2c multi landy passed.

[Muppet1]

17670E982FBE61D70DB6CEA96125

this may explain why ben passes 2c here sometimes.

[EdwardPiwowar]

Next BBA

[ThorvaldAagaard]

I think the North hand is worth an invite, but perhaps you have defined 3S as invitational.

Is 2N conventional after 2C? So 2N followed by 3S is a good invite?

[EdwardPiwowar]

2NT isn't forcing.

[ThorvaldAagaard]

I think you should use 2N the same ways as after (1C)-2C Michaels Cue bid, but for now we will just enjoy, that North did not pass 2C.

I created a poll for it on BridgeWinners: https://bridgewinners.com/article/view/bidding-problem-2-an7wtvq9aq/

[ThorvaldAagaard]

Seems to be a 4S bid your last example

[EdwardPiwowar]

The 3S bid is an invite. Generally, I cannot try to match an unsuccessful bid instead of a correct successful bid.

[ThorvaldAagaard]

The 3S bid is an invite. Generally, I cannot try to match an unsuccessful bid instead of a correct successful bid.

So the 2C bidder should accept on QTxxx,AJTxx,xx,x?

It is all about how destructive 2C is, I would expect to make 4S more than 50% with KJxx,Kxx,x,KQxxx after partners 2C-overcall

But fine 3S is an invite, I do expect partner to the 2C-bidder to bid game with an opening hand and some distribution

[EdwardPiwowar]

176F029B27BE61D40DB6CEA96D25