The process of re-doubling may be continued indefinitely.[[A]] The first right to continue the re-doubling on behalf of a partnership belongs to that player who has last re-doubled. Should he, however, express himself satisfied, the right to continue the re-doubling passes to his partner. Should any player re-double out of turn, the adversary who last doubled shall decide whether or not such double shall stand. If it is decided that the re-double shall stand, the process of re-doubling may continue as described in this and foregoing laws. If any double or re-double out of turn be not accepted, there shall be no further doubling in that hand. Any consultation between partners as to doubling or re-doubling will entitle the maker of the trump or the eldest hand, without consultation, to a new deal.
[ [A]] In some clubs, doubling ceases whenever the value of the odd trick exceeds one hundred points; in other clubs the limit is placed at two hundred points.
If the eldest hand lead before the doubling be completed, his partner may re-double only with the consent of the adversary who last doubled; but such lead shall not affect the right of either adversary to double.
When the question, "May I lead?" has been answered in the affirmative, or when the player who has the last right to continue the doubling expresses himself satisfied, the play shall begin.
Should the eldest hand lead without asking permission, his partner may double, but only if the maker of the trump consent.