During a group discussion about using e-mails, a member asks about spam and how to deal with it. Which information would be the most appropriate to include in the response?
A) "Spam is like junk mail; you just have to learn to live with it."B) "Your e-mail provider's filters are effective in controlling spam."C) "Try using a different e-mail address every now and then."D) "If you don't know the sender, the e-mail is probably junk."