Hi
If you have a EAN field, and you want to integrate to E-conomic, then the EAN typed in, need to be not just a validet number (calculated), but also a existing number, or it will fail and the order wont transfere to E-conomic
Can this validation be build in to DynamicWeb, so a wrong values are caugth befor an order is submitted !
And maby also a metod to only validate if some other criteria are met !
https://doc.dynamicweb.com/forum/ecommerce-standard-features/ecommerce-standard-features/shipping-method-required-sometimes
Regardts Thomas