The following are examples of offenses subject to procedural penalty (but the offenses are not limited to these):
- arrival of a contestant after the specified starting time.
- unduly slow play by a contestant.
- discussion of the bidding, play or result of a board, which may be overheard at another table.
- unauthorized comparison of scores with another contestant.
- placing one or more cards in an incorrect pocket of the board.
- touching or handling of cards belonging to another player (see Law 7).
- errors in procedure (such as failure to count cards in one's hand, playing the wrong board, etc.) that require an adjusted score for any contestant.
- failure to comply promptly with tournament regulations or with instructions of the Director.