How to map sales order line EFF to dropship PO line DFF

Hi Team,

I hope you are all doing well. I am reaching out regarding a requirement we have encountered. We need to cascade information from EFF at the sales order line level to PO line DFF using SCO. If any of you have documentation or can provide guidance on how to map these attributes to downstream modules, it would be greatly appreciated. Thanks in advance for your assistance and insights.