Fuze Faxing To fax you would need to access the Fuze Fax Portal here https://portal.thinkingphones.com/jetspeed/portal/send-fax.psml You can send and receive faxes on this page. Received faxes will need to be saved to your computer. You may need to sign in with your Fuze username and password. It may take a few minutes to send and receive faxes.