Some notes on tutorial sessions:

1. Time of sessions. For most students, we've found that one hour to one-and-a-half is about the right amount of time per session. 

2. We can schedule as many - or as few - sessions per week as you'd like. Most students find one to two weekly sessions (a total of 2-3 hours per week) to be about right.

3. To offer comprehensive coverage of the test, we'll typically need 20-or-so hours. We will always work at your speed, making sure you're understanding everything without wasting any time or rushing any concepts.

4. You're totally in charge of the time. We can plan our sessions ahead of time to cover certain principles and topics, or we can work only based on your questions, or we can do some hybrid of the two. It's always up to you.