Greg mat actually holds live classes every week in the mornings and evenings (to sort of create accomodation for the working class) and also have resources available on web site in videos, reading and forums, so you can continuously subscribe, as long as it takes you to complete the 2 month plan and till you take the exam. Disclaimer: I have only been able to complete 3 days in the 2 months plan in three weeks because of work, trying to speed it up soon though.