I knew how to make a car move (I had been driving for 10 years in India). However my instructor Paul F actually taught me HOW to DRIVE in 17 hours. One hour less and I might have failed my test.
Paul has been spot on with his assessments. He has been very encouraging and yet, really pushed me in the last few lessons to do better.
Best of all, he kept my spirits up, ensured I was confident, and kept me focused on what I must not do wrong.