Positive 1NT, 2NT

I group these suitless positive responses together for simplicity. These responses deny 4-card majors and 6-card minors.

1♣-	Strength	Distribution
1NT	8–10	2–3♠, 2–3♥, 2–5♦, 2–5♣
2NT	10–11	2–3♠, 2–3♥, 2–5♦, 2–5♣

1♣-1NT

I took the artificial 2♦ relay from FunBridge. I found it better than most Polish Club literature.

1♣-1NT-	BAL 8–10
2♣	S/O, 12–14, 6+♣
2♦!	(R) INV+
2M	S/T, 18+, 5+#
2NT	INV, 14–15
3♣	S/T, 18+, 6+♣
3♦	S/T, 18+, 6+♦
3M	S/T, 18+, 7+#
3NT	S/O, 16+
4♣♦	S/T, SOL 7+#

1♣-1NT-2♦-	(R) INV+
2♥!	5–6♣
2♠!	5–6♦
2NT	MIN, 2–4♦, 2–4♣
3♣!	MAX, 2245
3♦!	MAX, 2254
3♥!	MAX, 6=♣
3♠!	MAX, 6=♦
3NT	MAX, 2–4♦, 2–4♣

1♣-2NT

1♣-2NT-	INV 10–11
3♣	S/O, 12–13, 6+♣
3♦!	S/T, 18+, 0–4♠, 0–4♥
3M	S/T, 18+, 5+#
3NT	S/O