The correct salutation for a To Whom It May Concern letter is “Dear Sir or Madam”:

Cranial nerves one, two, eight, and twelve  were grossly intact. 

There was a high serum titer of  “I gee gee” antibody.

The envelope address is copied from the inside address.

“bee pee” is one hundred eighty over ninety.

The specific gravity was ten eighteen: the “pee h” was six.  

He was seen in the office for the first time on eight nine complaining of pain in the area of “sea and 7.”

The ZIP code is to be typed with no space between it and the spelled-out state name.

Page 2 markings include the page number, date, and name of dictator.

When you prepare a blind carbon copy, you should type bcc on the original.