Work the right shoulder under and forward, not up
From the top of the downswing, the trail (right) shoulder should move under AND forward — Hanson stresses it's 'almost moving under and forwards,' not straight up. Feel a little recentering first, then work the right side under. It's a downswing feel for getting the trail shoulder to work under rather than letting it go straight up.
Channel: CraigHansonGolf
Watch official source at 2:22