How to bring workflow to Purchase Order approval

Dynamics 365 for Finance and Operations/AX Developer Forum
1

I have a process where, all the Purchase Orders are sent to an approval authority for approval after which, the Order is placed on Supplier. Is there a workflow for Purchase order?? Or if not then how to create a workflow for PO.?

2

Which version of AX it is? AX 2012 has purchase order workflow out of box, you just need to Activate the change management, configure the workflow and use it.

3

I am using AX 2009