In a Block style format, there are no indentations. All lines are typed against the left-hand margin. The block-style letter is very popular because it is simple and reflects efficiency.

(Block-style business letter)

Letterhead
ABC COMPANY
00 \(Wilson Street
New York, NY 00000
Tel. (000) 000-0000
Fax: (000) 000-0000

Date
July 12, 2009

Attention Line
CONFIDENTIAL

Inside Address
Mrs. Diane \flarner
President
XYZ Company, Inc,
000 \7est 59th Street
Chicago, IL 00000

Subject Line
Subject: Block-style Letter

Salutation
Dear Mrs. Warner

Body of the letter
This is an example of a full-block-style letter, one of the most frequently used forms for writing business letters in the international business world. As you can see, there are no indentations. All lines are typed against the left-hand margin.

The block-style letter is very popular because it is not only simple to use but also reflects efficiency. If you have any additional questions about the layout of a block-style business letter, please do not hesitate to call me at (000) 000-0000.

Complimentary Close
Sincerely yours,

Signature Line
John A. Hickman
Executive Vice President

Ref. Initials
JAH:gws

Enclosure(s)
Enclosure: 1 brochure

Copy to
cc: Mary Davis