You Need to Send a Message to Your Manager,presenting a New

Multiple Choice

You need to send a message to your manager,presenting a new idea you have to boost company sales in the next year.This message is a page long and incorporates confidential company information.Which of the following communication modes would you use to send this message,so that it can be reviewed by your manager at his leisure?

A) IM
B) microblog
C) text messaging
D) email
E) video chat