To fax your own PDF document, go to the Organization Admin Center (top right-hand corner) and click on Fax Directory.
 

Click on "Fax a Document".

Input the fax document details as needed (upload your pdf document). Click "Save Fax Document" on the bottom right-hand corner to save your changes.

When you are ready to fax, click on ''Actions" and then click on "Fax".

Add the Faxing senders and recipients and click on 'Send Fax'. You will receive a notification when your fax was delivered.