HASELL before you start steep turns or stalls - anything that requires height. If you are doing a series of manoeuvres, just HELL after the first one. For the Lookout, I tend to do a 360 and go straight into the first manoevre, then either do an immediate follow on manoevre, eg steep turn to the left followed by one to the right, or do a 180 before changing the exercise I am doing. That's what I've been taught anyway, but I'm sure every instructor has their own variation.
Good luck next week Lister
Lysander