JOINT LETTERS
When you type a joint letter, refer to SEC-
NAVINST 5216.5.
The joint letter (fig. 1-3) is a variation of the
standard letter. where two or more commands
BUSINESS LETTERS
wish to issue information that establishes an agree-
The business letter is used to correspond with
ment or discusses a matter of mutual concern.
agencies or individuals outside the Department of
Figure 1-3.Joint letter.
1-4