Please send an email to and include the following information:

  • Distributor/bookstore name
  • Distributor/bookstore email
  • ISBN & Course NameĀ 
  • Quantity requested for return
  • Copy of Invoice
  • Purchase Order number
  • A list of the actual, individual access codes for return

Although PDF cards are digitally sent to distributors, we do not require the return of the physical cards. We do ask that they destroy them.

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