What is one way to improve MFP email security?

A.
Require the MFP user to type something in the subject field.

B.
Encrypt it using SMTP SSL protocol

C.
Configure the MFP file system password

D.
Configure the MFP Admin password

Explanation:
Reference:http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay/?sp4t
s.oid=4184772&spf_p.tpst=kbDocDisplay&spf_p.prp_kbDocDisplay=wsrpnavigationalState%3DdocId%253Demr_na-c03046704-
4%257CdocLocale%253D%257CcalledBy%253D&javax.portlet.begCacheTok=com.vignette.cach
etoken&javax.portlet.endCacheTok=com.vignette.cachetoken(4thbulleted point)