Contains the name of the sender, the street address, town, province and country, zip code which are typed on the top lines immediately above the dateline
Dateline
Contains the date of the letter, should not be abbreviated nor should a number be used to indicate the month
Inside Address
Considered the introductory or complimentary address, address of the receiver of the letter, typed 2-3 spaces below the dateline
Salutation
Considered as the greeting and an expression of courtesy to put the reader in a friendly state of mind
Body of the Letter
Most important part, typed 2 spaces below the salutation unless there is a subject line
Complimentary Close
The part that closes the letter cordially, typed two spaces below the body of the letter
Signature Block
Identifies the writer, name of the writer is typed 4-5 spaces below the complimentary close
Reference Initials
Initials of the writer, typist, or stenographer, typed in the lower corner of the letter
Optional Parts of a Business Letter
Attention Line
Subject Line
Enclosure Notation
CCNotation (CarbonCopyNotation)
BBCNotation (BlindCarbonCopyNotation)
Postscripts
MailingNotation
Attention Line
Needed if the business letter is addressed to the company rather than to an individual. If the writer chooses to address the letter to a certain person in the company, an attention line is used.
Subject Line
Used to immediately inform the reader what the letter is about, typed 2 spaces below the salutation, may be typed in capital letters or underlined for emphasis
Enclosure Notation
Reminder that there is an attachment, usually typed under the typist's or stenographer's initials
CCNotation (CarbonCopyNotation)
Typed after the enclosure or reference initials, shows that other copies of the letter are being sent to one or more persons other than the addressee
BBC Notation (Blind Carbon Copy Notation)
Used if the writer does not want the reader to know that he is sending a copy of the letter to another person, the writer should retain a copy of the CC or Bcc notation in his files
Postscripts
Emphasizes a point made in the letter, designed to draw attention
Mailing Notation
Note indicating the special postal service such as "registered or certified", should be indicated on all copies of the letter
Most used style because of its simplicity, all basic parts are aligned along the left margin, optional parts are also flushed to the left margin
Modified Block Style
Preferred by many letter writers, heading, dateline, complimentary close, signature block are flushed to the right, inside address, salutation, and body are aligned to the left, no indention is made at the beginning of each paragraph
Semi-Block Style
Almost exactly the same as the modified block except that the first line of the paragraph is indented