Question:
How is the 30 second lineup clock between jams treated in the event of a timeout?

Answer:
Teams may call timeouts at anytime between jams. Between jams, a team can wait until the 29.99 second mark to call a time out. At the conclusion of the timeout, the Referees will direct the players to return to the track and start the next jam as soon as possible. The next jam can start as soon as players are lined up, but no more than 30 seconds should transpire after a timeout. The period clock restarts when the next jam starts.

Question:

What happens if a team requests an Official Review but is out of timeouts?

Answer:

This is entirely up to the discretion of the Head Referee. The Head Ref may grant the Official Review or deny the Official Review. The Head Referee should use the 30 seconds between jams to determine if the request has merit, but is not obligated to grant the review.

Question:

What happens if a team requests an Official Review but has already used one review in that period?

Answer:

The request should be denied. A team is only allowed one review per period. See Section 8.2.10.