Exit: who needs brain training?

Stage 03-10 is very hard indeed. Or, rather, not hard, but taxing. Trying to work out what order everything needs to be done in is a bit of a pain.

In case anyone else is stuck here, and is frustrated by the lack of an FAQ, here's my solution:

Walk left and lower yourself into the gap
Pick up the plank
Jump and climb up to the right
Push the crate one space to the right
Stand on the crate
Jump and climb up to the right
Jump over the gap to the left
Rescue the two people
Jump over the gap to the right
Climb over the crate, make both people follow you
Make one person pick up the key
Make one person take the plank off of you
Push the crate one space to the left
Stand on the crate
Jump and climb to the left
Walk to the left end of the platform
Jump and climb to the right
Running jump to the right
Walk right and pick up the plank
Go down the rope
Go down the ladder
Tell one person to push the crate left off the edge
Tell both people to walk left, down to the platform below
Tell both people to push the crates right off the edge
Tell the person with the plank to lay it across the gap
Lay your plank across the gap
Call both people to where you are standing
Tell the person with the key to use it on the lock
Open the door
Exit!

I think I'll actually start writing down my solutions and put them into an FAQ. That'll give me even more incentive to complete it.