Both players of a partnership must have identically completed system cards. The cards should be available for inspection at the table, and offered to opponents each round to enable them to see what system and conventions you are playing.

The Club card based on the EBU 20B can be viewed and downloaded below or members can download a blank card from the the EBU website.

Students may wish to agree with their partner not to play certain conventions until they are more familiar with them; the downloaded Microsoft Word card can be edited accordingly.

Those playing regularly with different bridge partners may need more than one system card, to reflect your agreed methods.

The EBU has a variety of system cards available on their website