Can the Find Invoices result fields be modified?

We are on EBS 12.2. When searching for AP invoices using the Find Invoices search window, the results window has these fields: Trading Parner Name, Supplier Number, Active, Tax Payer ID, Tax Registration Number, Registry ID, and Employee Number. Is there a way to mask all but the last four digits of the Tax Payer ID? If not, is there a way to remove this field entirely from the search results?

Thanks,

-Nancy