Transitioning 3-man to 2-man crew.

Here are some tips I have picked up for summer ball to conserve energy and not move as much. Take them as you will.

Report from a distance so you don't have to switch
Walk up the floor as Trail whenever possible
Jog from T to new Lead, but start walking once you hit the FTLE
As Lead bring all endline throw-ins that go out between the extended lane lines to your side
Sit down during timeouts when possible
Speed up putting the ball in play when possible
Don't chase the ball, have the players do it
Administer the ball from a distance when appropriate (i.e. not during a press)