74 page PDF of this exciting system. High-octane, no holds barred. Bid early, bid high, bid often!
Win with the Welland-Auken System
High-octane, no holds barred. Bid early, bid high, bid often!
This 74-page PDF includes a summary of openings, followed by an in-depth tree of the whole structure and some discussion of slam-bidding followed by some examples – warning, very complex, but you can simplify it to taste.
It was written in 2015 but the system stays relatively constant.