For Customers who have previously purchased a set of 20 books
Please purchase this produce ONLY IF you have bought a set of 20 books. If you purchased through Japanese Language Educational Resources, we will be check with our customer information records (no need for you to show a receipt). If you purchased through INTEXT bookstore, please send a copy or your invoice or receipt to purchase the PDF files. Thank you!
PDF files will be sent via Google Drive or Dropbox so please specify which method you would prefer.