What fax software/hardware does Fax4Word use?

Fax4Word uses the fax program that comes with Windows 2000 and Windows XP.

It does not need or use other any other special hardware or software. All the functionality that you need is built in to Windows and Word.

Many of the features are controlled from the Fax Console (Click Start > All Programs > Accessories > Communications > Fax > Fax Console).