Shipping policy

Last updated: October 2, 2026

Digital delivery only

All Atlas Study Guides products are digital downloads. No physical book or package is shipped, and there are no shipping charges.

How your order arrives

After successful payment processing, download instructions are sent to the email address provided at checkout. Delivery is normally automatic, but payment review or technical issues may cause a delay. Please enter an email address you can access and check your spam or junk folder.

Opening your files

Your product files are delivered in a ZIP download containing the PDF editions described on the product page. Download and extract the ZIP, then open the PDFs with a compatible reader. Your download email includes instructions for macOS, Windows, Android, and iPhone/iPad. An internet connection is required to download the files.

Missing email or download problems

If your payment is complete but your download email has not arrived, or a link or file does not work, email contact@AtlasStudyGuides.com with your order number and checkout email. For file problems, include your device and error message. We will help restore access or provide replacement files.

Refunds and cancellations

Please see our Return and refund policy for duplicate purchases, unresolved delivery issues, and cancellation requests.