Can I use a pre-paid calling card to send a fax?

• Yes. Do the following:
  1. Connect an external telephone to the product.
  2. Use the attached telephone to dial the number and enter the password on the pre-paid calling card, then dial the destination fax number.
  3. When the destination fax number answers, press one of the buttons to send the fax.
  4. Hang up the telephone.