For cancellations we ask that you give your instructor 24 hours notice. There is no charge the first time you do not attend a confirmed session. After that, any time you do not join a confirmed session, regular charges will apply — even if you send late notification. Refunds are calculated based on the number of hours used and which price tier was reached. For instance: if you purchased 10 hours (10 x $70 = $700, the Tier 2 rate) but only use 7 hours (7 x $75= $525, the Tier 1 rate) your refund will be $175 ($700 – $525)