Fax machines used to rely on telegraph lines, but now they use phone lines.

Learn how to use Windows Fax and Scan along with alternative faxing methods for sending faxes from your computer.

Send fax from Gmail and other Google services using a simple online service. Here's how to use Google Fax.

Don’t leave an important document or communication to chance. Learn how to send a test fax for free in 10 minutes or less.