What is another good place for bottom-line information?

What is another good place for bottom-line information?
 
  a. index
  b. table of contents
  c. end note
  d. all of the above

Ques. 2

If the news is bad in your document, the best place for your bottom line is usually:
 
  a. at the bottom (or end) of the document
  b. at the top (or beginning) of the document
  c. near the top (or beginning) of the document, after softening the tone
  d. none of the above

Ques. 3

A down-style heading uses vertical text and capitalizes key words.
 
  a. true
   b. false

Ques. 4

There should be at least two headings of each type.
 
  a. true
   b. false