How to customise the Match Invoice Lines page with page composer

Summary:

In AP, Create Invoice page, I would like to customize the pop-up window that opens when I click the arrow next to "Match Invoice Lines" at the invoice line level. That's the page where the user inquiries a purchase order to then match a PO line/receipt to an invoice line.

The customization would consist in using the Page Composer feature inside a Sandbox so to add:

• either a link to a BIP report (that would open in another browser tab) that should read the PO Number given in the search parameters to extract data about the receipts of that PO,