Difference Between PO in procurement and PO in Purchase Order Automation ?

[nagaraju15]

I've noticed that Purchase Order (proc_po) under Procurement Module and
purchase order (sn_shop_purchase_order) under Purchase Order Automation. 

What is difference between them ? 

Also is there anything in PO under Procurement  similar to receipts which as high-level summary in PO under Purchase Order Automation.

PO under Purchase Order Automation :

PO under Procurement :

[SAI VENKATESH]

Hi @nagaraju15 

The proc_po in the procurement module manages purchase orders with detailed workflows whereas sn_shop_purchase_order  automates purchasing process.

Regards 

Sai venkatesh