Standard process for PO creation from Bid Invitation or Bid
I would like to know what is the standard process to create local Purchase Order (i mean in a extended classic scenario) from Bid Invitation or Quotation.
In the current process, Bid Invitation are created form Shopping Cart using Sourcing Cockpit. Then, Purchaser will send its Bid to supplier (by publishing Bid Invitation) using BBP_BID_INV transaction.
Then, supplier will submit its Bid.
At this step, what it is the standard process (does it exist ?) to create a Purchase Order linked to this Bid ?
The need is to have a PO as follow-on document to Bid.
Thank you to clarify this point.