Start here to learn how payment processing works and then get instructions for setting up online credit card processing in your store. Learn about signing up for or setting up a merchant account.

• Credit Card Payment Processing--How It Works
• Setting up Online Credit Card Processing
• Download the Merchant Solutions Payment Processing Guide
• Why do I need a merchant account or PayPal to open my store?
• Finding Other Merchant Account Providers
• Can I use PayPal as a Merchant Account?
• Place a Test Order
• Is a merchant account required if I'm not going to use online credit card processing?
• Useful Order Manager Features
• Deleting a Merchant Account
• Setting up and using more than one merchant account
• Payment Processing Glossary
• Displaying or hiding payment options
• Merchant Account Advanced Settings
• Changing the Order of Payment Options in Checkout
• Changing Processors Associated with Credit Cards