iProc behaviour when adding goods to Basket

Hello, wonder I could canvas opinion on this.

We have a modest exposure to punchout. I suspect we will try to bring more suppliers onboard in the fullness of time.

My goal for these suppliers would be Punchout Store > to delivery of PO via XML

However, I have one supplier that uses Punchout but I/we have never managed to get the PO XML piece to work. Hence their PO are delivered by email (at the moment)

So at the moment we could have this scenario

• End user creates a basket, it has supplier delivery charges added
• End user saves, logs out and goes for coffee/smoke etc