These bidding systems are provided with Q-plus Bridge:
For each partnership any of the systems can be selected here.
The bidding systems actually consist of more than
150 bidding conventions, which you can add to your own bidding systems.
Most popular conventions are implemented (e.g.: Multi, Baron, Michaels overcalls, negative doubles, Lebensohl, Roman Key Card Blackwood).
Of course, the basic bidding systems include only a few gadgets.
Help features during the bidding:
Q-plus Software GmbH, Heisenbergweg 44, 85540 Haar/München, Germany. e-mail: email@example.com