If a customer has already received and returned their ordered items, a return must be created for the items in question before (partially) cancelling the order. This is possible with Pickware ERP from version 6.0.0.
A return passes through four different statuses (New → Received → Canceled → Completed). Use the returns overview to keep track of all returns throughout the entire process. This article explains the returns process step by step.
If you use Pickware WMS, you can also create and restore returns directly from the warehouse using our Inventory app. See this article for more information.