Easy to set up on my MacBook OS El Capitan 10.11.4

Simple to set up, Simple to add Credit, Simple to attach/drag file to Fax with optional Cover letter template. Received an Email with confirmed sent and a Clean image copy of the cover letter and following page image (including date and time). Send time 3min.

Imua-Maui about Send & Receive Fax App- iFax, v2.21