A coach can move freely in front of the benches or in the coaching zone (if available) as well as the warm-up area. Only he has the right to sit in the first place on the bench. But he can also take a seat at another place on the bench temporarily.
A coach has the right, as long as the ball is out of play, to ask for the 'remaining number of his time outs and substitutions, if there is no display in the hall showing these two pieces of information.
See also requests during the match.
If a coach acts as player coach, he loses all rights, as soon as he enters the court as an active player and is not game captain at the same time.