Thank you everybody. One person even sent a private email recommending some good books. One was by Dorothy Hayden Truscott. Well I read both her excellent books when she was just Dorothy Hayden over 30 years ago--that's how old I am. I have received Downey/Pomer's book on SA-YC. I plan to keep learning on ACBL's training software which I believe one would call Modern SA with 5 card majors and weak two openings, plus some standard conventions like Stayman and Gerber. I have Bridge Baron version 14 which supports SA 5 card maj, sayc, and other bidding systems. I can practice bidding and play of SA-5 card on that before moving to an on-line club and a regional face-to-face club. After some time I may try to move into sayc according to Downey/Pomer. So that's my plan. Thanks everybody for your insight. Wes Fager