oneclubonespade

Opener's Rebid	Description and Development
1N	17 + HCP
	Responder rebids:
		2 7 - 9 HCP
			Opener bids a major if he is interested in a major suit fit; 2Heart with both majors. The auction is not game forcing
			Opener bids 2N without a major and a minimum or 3N with a maximum
		2 10 - 12 HCP	The auction is forced to game. The approach is to use natural bidding with the understanding that neither partner has a 5+ card suit.
		2 15 HCP	The auction is forcing to 4N
		2+	The auction is forcing to the 6 level	Responder's first rebid is his cheapest 4 card suit unless his pattern is 4333. With 4333, responder's first rebid is 2N.
2N	21 - 22 HCP	with no interest in a 4 card major Responder rebids:
			3 Slam interest with 4s and probably not 4333
			3 Slam interest with 4s and probably not 4333
2,2,2,2	Alpha support asking bid with the proviso that responder bids the 6^th or 7^th with 15+ HCP. The 6^th step denies a fit.
3,3,3,3	Sets the trump suit, demands cue bidding