Bridge Conventions and Bidding

Bridge 7
Caters 5-card majors style. With information on the exercises, bidding principles and instructions on the software provided.
Bridge Files
Offers advanced systems used by players. Contains information on subscription instructions plus prices.
Chilli Bidding System
Recounts the history and fundamentals of the system. Provides information on its history, auctions and rules.
Diamond Major
Bridge club for Contract and Rubber players. Contains details on the overview of the system proposed, no-trump response examples and notes on a competitive bid.
Liu, Hong’s Bidding Cards
Presents bidding options on card openings and conventions. With details on the system's advantages.
MAF System
Five-card major that comprises 9 different opening bids. Displays information on the system along with instructions of its usage.
REGRESsion
Describes the basic schemes in using weak opening system; with details on the structure of opening bids, convention card, and basic sequences.