Information on how to pay
What are my payment options?
We accept payment by the following credit and debit cards:
- Visa
- Mastercard
- American Express
- Visa Debit
- Solo
- Maestro
Where can I find the security code on my card?
The card security code is a unique three or four-digit number printed on your debit or credit card. It can be a 3-digit code printed at the top of the signature strip on the reverse of the card, shown below.

In the case of AmEx, it is normally a 4-digit number printed on the front of the card, above the account number.
- Individuals
- Ordering
- Delivery
- My Account
- Pre-Orders
- Returns
- Security and Privacy
- Discounts and Promotion Codes
- Payment
- Terms and Conditions
Contact us
Email: directcustserve@cambridge.org
Phone: +44 (0)1223 326050
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