Describing Balanced Opening Hands
12-14 Open 1 of a suit & rebid 1NT (1♣ p 1♥ p 1NT)
15-17 Open 1NT
18-19 Open 1 of a suit & jump to 2NT (1♣ p 1♥ p 2NT)
20-21 Open 2NT
22-24 Open 2♣ (Game Force) and rebid 2NT
25 + Open 2♣ (Game Force) and rebid 3NT