An acronym for Strong Notrump After Passing, this convention uses the response of 1NT to an opening bid of one of a suit, made after partner has opened third or fourth in hand, to show 8-10 points.
An acronym for Strong Notrump After Passing, this convention uses the response of 1NT to an opening bid of one of a suit, made after partner has opened third or fourth in hand, to show 8-10 points.