Claudia is a notary and sometimes she does it remotely. She needs a laptop and printer that will work off her car's cigarette lighter. Leo says that there are mobile printers, made by HP and Epson, and she can buy an inverter that she can plug into that lighter. There's also battery powered printers, and even printers she can power directly from the laptop. Leo recommends the Epson Workforce WF-100.
(Disclaimer: Epson is a sponsor)