Pay as you go sessions: In the event of no-shows or last minute cancellations I will not be able to offer a refund, however if you cancel 7 days or more before your class I will happily change your booking for a different week.
If you book a block of 6 it will not be standard practice be able to provide a refund, however I will consider an individual's circumstances and in exceptional circumstances provide a full or partial refund for any sessions not taken.