Checkout & Registration Manager allows you to set validation rules for certain standard fields (name, address 1 & 2, email) and for custom fields. Validation rules can only be applied to text box field types where buyers enter information.

You can select from four different field validation rules:

• Disable - Removes all validation of the field input.
• Email - Checks input for valid email pattern; note this does not verify that the email entered exists or is genuine--only that it follows the standard email address pattern (username@somedomain.tld).
• Number - Checks that input is numerical.
• Number range - Checks that input is numerical and between a stated range (for example 123 is between 0 and 200).

Enable validation rules

1. Sign in to your My Services page.
2. Click the Store link.
   
3. Go to Checkout & Registration Manager.
   
4. Go to Page Configuration.
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5. From the Order tab, go to the page that you wish to add or edit fields.
   
6. Select the field in the Page Sections table, and click the Edit button.
   
7. Click the Next button.
   
8. Select the validation rule you wish to apply then click the Finish button.
   
   • Disable
   • Email
   • Number
   • Number range (you will also need to enter values for the range with this option)
9. Click the Save button when finished or the Save &  Preview button to save and view your changes.
   
10. Return to Store Manager and publish your order settings.
    

See Also:

• Select where a new field can be displayed
• Select a field type for additional fields
• Make fields required in checkout
• Adde values to form fields