"Did you get my fax?"

A candidate this week kept on faxing her acceptance offer to me and then would call me to ask if I got it. I would check and I would just get blank pages on the fax machine-  She would keep calling me to ask if I received it.  I said I had not received anything from her but we were getting blank pages.  She later realized she was faxing them incorrectly so I was not getting them.  She called and told me sorry-  I was faxing them incorrectly.  Nice-  and she works for us already!!!