Provide Tools to modify the "Bill - Vendor Invoice" form

Firebird1

Based on Chats and a call to Premium Support, there appears to be no way to modify the format of the Vendor Invoice. Customer Invoices seem to have a number of options but no one has been able to show a way to modify Vendor invoices. It would be nice to be able to add columns for the Part #/ Item # of what I purchased as well as columns for the Quantity and price of the items I purchased. Right now, I either have to enter a line that has a lump sum for purchasing 10 of the same item or make 10 identical line entries for the quantity I purchased. I also have to add a line item for Shipping and Taxes instead of putting that information under the Totals area.
I attached a file showing my suggested changes. Other users may have options they want in a configurable vendor format