First you have a phone interview where you get asked some questions about motivation, tutoring experience, organization, etc. Then you have to go in to do a demonstration class where you teach something you are interested in. They give examples like baking a cake, cheese and wine pairing, etc. Something Non-academic. Then you have paid training where you learn the TPR methods.

it was short and asked about myself, how long I've taught, why I want to continue teaching and etcetera. The interview was a phone screening where they basically wanted to get a feel of my personality.