Which of the following is not a reason fax servers are used in many companies?

A.
They save money by not needing individual fax devices and the constant use of fax paper.

B.
They provide a secure way of faxing instead of having faxed papers sitting in bins waiting to be picked up.

C.
Faxes can be routed to employees� electronic mailboxes.

D.
They increase the need for other communication security mechanisms.

Explanation:
D: The other three answers provide reasons why fax servers would be used instead of individual fax machines: ease of use, they provide more protection, and their supplies may be cheaper.