Product: Dynamics NAV
Article Link: http://help.truecommerce.com/en/articles/9071513-dynamics-nav-duplicate-purchase-order-settings
It's not uncommon to need to process an inbound Purchase Order (850) from a Trading Partner that shares a previously used Purchase Order # - whether intentionally or from recycling of numbers.
The TrueCommerce Dynamics NAV Integration can be configured to either allow, or error on these orders in order to help keep duplicates from entering your system and your system from processing the same order twice.
Configuring Duplicate Inbound Settings
You can configure whether or not to allow Duplications across all Trading Partners easily utilizing the EDI Setup page from the TrueCommerce extension settings within Dynamics NAV.
Navigate: Departments → TrueCommerce → EDI → Administration → EDI Setup
Expand: the Import settings group
Check/Uncheck: Allow Duplicate Incoming External Document No.
With the option checked - duplicates for all Trading Partners will be allowed
Additional Resources
rev 3/14/2024