Show paid / non paid on agent listing page

I have 2 clients who work as a team. There’s always confusion about which orders are paid and which are not, since only one agent can see the appointment details.

They are asking for a clear way to see on the listing page whether an invoice is paid or outstanding.

The cleanest way this would work would be to make paid invoices turn green and unpaid invoices turn red on the listing page, just like the admin view of the order/listing page.