PB3

3.1 Invitational Jump Rebid

3.2 3-Card Limit Raise

3.3 In Competition

3.4 Bidding as a Passed Hand

3.5 Opener Jumps to 3NT

3.6 Q=LR+

3.7 Negative Freebids

3.8 Drury in Competition

3.9 One Weak Jump per Auction

3.10 Declare or Defend?