Our copy machine scans documents into PDF’s, even multi page docs, and can send them straight from there to the email of your intended recipient. Easy Peasy...................
Of course there’s a chance your e-mail system then hands it over to faxing software. Or you can fax straight from the machine. Heck with the software I work on you can even fax a picture of a signed document from you smartphone. In legal land faxing has the big advantage of being able to say in court “I know for a fact you received this document right here at this time on this date, and it stipulates...” A lot of “we didn’t know”, “we didn’t receive it”, and “that’s not what our copy says” goes away with fax.
Fax has been “dead” for a long time, but our market keeps growing at about 4% over inflation pretty consistently for over a quarter century.