It is ABSOLUTELY PATHETIC that we can't print invoices with grid lines and/or shading.  It's time to start looking for an alternative to QB Desktop as obviously Intuit intends to continuing distancing itself further and further from its foundation of long-time users.  I am, or had been, a user of QB, TurboTax, Paytrust, and Tsheets for many years for whatever that's worth (presumably nothing).