How can I obtain a refund?

If you want to withdraw from the purchase of a series you can do that within 15 minutes after the purchase. In the "Payments" menu, where all your purchases are listed, move to the series you want to be reimbursed for and click on "Refund available" next to the preview.

N.B. The "Refund available" button will not be displayed if 15 minutes have already passed from the purchase of the series.