Passage: During my work as a teacher sometimes I was required to send a fax from the school office . On one such occasion , I got the fax cover sheet from the secretary and filled in the name of the person who was to receive the fax , the fax number it was being faxed to , my name , the number of pages and my fax number . Then I placed the fax cover sheet face down in the fax machine . I hit send on the transmission and the first page was grabbed and sent through the machine , coming out on the other side complete . I fed the following pages the same way . Once the pages were all enter through the machine , I listened to the the machine dial and transmit the pages . It is a simple process I only had to use on occasion , but I did find it to be helpful . Question: What did they have to know had been sent? Option1: the pages being faxed Option2: the fax machine
the pages being faxed