Need to apply payment for delivered items only, not full down payment

Question

Version: (8.8 PL18)
Description of requirements: (Be able to handle the right amount of down payment when we copy a sales order to an invoice and there is a back order for some items. It actually works fine when we go on an invoice and we copy from a sales order, the system handles correctly the down payment amount when there is a back order. )
Valid as of: (29/07/2011)
Business needs: (They need to apply only the part of the payment for the delivered quantities, not ALL the payment.  In addition, the risk of errors to choose the wrong order is higher when you use the u2018copy fromu2019 function)
Examples: (When you create a sales order with a down payment and you copy this document to an invoice and there is a back order, the amount of down payments should be adjusted according to the back order as it works now for the u2018copy fromu2019 function)
Current Workaround:
(We use the u2018Copy fromu2019 function.)
Proposed solution:
(The u2018Copy tou2019 function should work exactly as the u2018Copy fromu2019 function)

Answer 1

It's not just a licensing requirement. Without the RIKLA you cannot make Reader plug-ins at all. Adobe will vet your proposal and decide if they will permit it, and what license fee you will pay.