You can find in this KBA detailed information about how to configure the Flexible Workflow for Purchasing Documents.
S/4 HANA CLOUD
Reproducing the Issue
In case you want to use the Flexible Workflow functionality use this Configuration Guide.
Please check the overview document Flexible Workflow for the Approval of Documents in Sourcing and Procurement
- Check the following links for specific Purchasing document types:
See also the What's New in SAP S/4HANA Cloud Page about this topic.
You will find the lastest functionality for Flexible Workflow.
Workflow, Purchase Order, Purchase Requisition, Supplier Invoice , KBA , MM-PUR-GF-REL , Release (Approval) , MM-PUR-REQ , Purchase Requisitions , MM-FIO-IV , Fiori UI for Invoice Verification , MM-FIO-PUR-REQ , Fiori UI for Purchase Requisitions , MM-IV-GF , Basic Functions , MM-FIO-PUR-PO , Fiori UI for Purchase Orders , How To