Recover a purchase
Use the same buyer email and checkout details used for the purchase.
Recover purchaseSupport
Get the right help quickly.
Start with purchase recovery if you already bought something. For access, delivery, or licensing questions, contact support directly.
Email support
For delivery problems, account access, protected PDFs, or payment questions.
Email supportInstitutional licensing
For classroom, company, department, or institutional use.
Ask about licensingBusiness and payment information
Seller details
Doktorinn Academy sells digital academic books, assessments, and secure access products. Payments are processed by Stripe.
- Seller
- Erlendur Jónsson
- ID
- Available from support on request
- Support
- support@doktorinn.academy
- Payment processor
- Stripe
Common cases
Purchase recovery
If a buyer cannot reopen a book or test, use Recover a purchase first. If recovery still fails, support can verify the purchase and help restore access.
Protected files
Books are delivered as protected files linked to the buyer details used at checkout. Tests and reports stay tied to the same buyer-linked access flow.
Institutional and teaching use
If you need classroom, departmental, or institutional access, contact support before sharing files or redistributing copies.
International buyers
International buyers can purchase normally. If you need recovery help, support can verify the order using the checkout email and buyer details.