Question

What type of directive is a letter-type directive which brings a pamphlet, handbook, publication or manual into the directives issuance system by enclosing it as part of the issuing directive?

Answer 1

An incorporation by reference directive brings additional material into the directives issuance system by including it as part of the issuing directive.

Step-by-step explanation:

The type of directive described in the question is known as an incorporation by reference directive. This directive brings additional material, such as a pamphlet, handbook, publication, or manual, into the directives issuance system by including it as part of the issuing directive. The incorporated material becomes an official part of the directive and must be followed by those who are bound by it.