• Enabled: Choose Yes to enable SagePay Payment
• Payment Mode: There are 3 UI options
  Magento Custom UI
  SagePay Modal UI
  SagePay Inline UI
• Title: The title of the payment method displayed on the checkout page

• Sage Environment: There are 2 environments - Certification and Production.
  Certification environment is a testing environment for test payments
  Production environment is a live environment for actual payments
• Add test data: For certification environment, you should enable test data for test credit card info to make test payments.
• Payment Action:
  Authorize Only: check for the card for validity but not charge the account yet until the order is approved and invoiced.
  Authorize and Capture (Payment): charge the debit/credit card at the time of the order is placed.
• Save Customer Card Token: Allow customers to save credit card for future purchase. Customers' credit card info will be tokenized for security purpose.

• Sage Browser Debug Logger: We highly recommend that you should enable this option so when transaction issue occurs, you can track this log file to debug.
• Credit Card Types: You can choose which credit card types you want by choosing one or more items.
• Payment from Applicable Countries: 
  All allowed countries:  Enable all allowed countries to make payment.
  Specific Countries: Restrict some countries by unselecting them from the Payment from Specific Countries.
  
• In addition, you can add/edit the Instructions to instruct customers how to do payment.
• Sort Order: The order of the payment method that will be displayed on the checkout page.
• Minimum Order in Total: If the order value is less than this figure, the payment method will not be displayed on the checkout page.
• Maximum Order in Total: If the order value is bigger than this figure, the payment method will not be displayed on the checkout page.

Storefront Functions

There are 3 payment UI options 

1. Magento Custom UI

   
   

2. SagePay Modal UI

   

   
   

3. SagePay Inline UI

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