About ordering from this store
Before contacting us to ask us about your order, or delivery of the book(s), please read the following carefully.
If you still have questions we will be pleased to answer you.
- Books are sold only as Adobe Acrobat PDF files for direct download by the buyer.
- There is no physical product - nothing will be sent to you by mail.
- We use fully automatic order-processing.
- To place an order, just follow the instructions on this web site.
- After you make payment, you will get immediate access to the download web site.
- You will also receive an automatically-generated invoice by e-mail.
- If you fail to make the download immediately for any reason, you can log-in to your MPI online bookstore account (where you registered) and download the book for up to 1 week after your payment.
Payment processing via PayPal:
- For accepting payments we use PayPal - a well known and trusted payment processor.
- Your credit card details will be kept secure by the best available encryption and security systems.
- Do not send credit card details to us (or anyone else!) by e-mail.
- To make your payment, click the Checkout button and follow the instructions.
- You can pay either using a Credit Card or PayPal account if you have one.
- You don't need to open a PayPal account to make a payment by credit card.