For instance, if you wish to send a fax to the number 1-222-333-4444 and the domain is faxcompany, you would send the email to 12223334444@faxcompany.com.

If you don't have access to a fax machine, you can send and receive faxes right from your computer or mobile device.

Fax machines are an expensive proposition if you don't send a Fax all that often, but there are some handy, initially-free apps for faxing on your iPhone.

Using a fax machine is easy, but not always convenient. Learn how to use a fax machine and various online options that may be more practical.