Why do some companies use computer file notations at the end of a ...

[nenivikky]

Why do some companies use computer file notations at the end of a document?
 a. To show who typed the document.
  b. To show the location of the document on the computer network.
  c. To provide more information about the recipient.
  d. To provide more information about the author of the document.

Question 2

When addressing an envelope for a U.S. destination, the last line contains
 a. the city.
  b. the state.
  c. the nine-digit zip code.
  d. all of the above.

[debra928]

Answer to Question 1

B

Answer to Question 2

D