You can add a validation rule for the validation that belongs
to payment capture domain either by using the pre-defined greex xml
rule or by creating a custom criteria.
Pre-defined greex
rule
To configure a simple validation with a pre-defined greex
xml rule in Sterling Business Center, the business user enters the value for the required
attribute in a text box.
Custom criteria
To
configure a more complex validation that is based on a ValidationType,
a business user builds a Greex condition that considers the data in
the ModelTemplate.