Lesson 1

Hands going further away from body on take-away. Wrists cocking too late (at top of back-swing). Over the top move on way down.Try to ensure hands move closer (around) to body, letting wrists cock a little earlier cutting out the movement at top of back-swing.Check hand position on the way back, see diagram.
On the way back to ball leave shoulders 'closed' longer, see diagram. Don't start downswing with shoulders.