According to writing standards and rules defined in the army's regulationpreparing and managing correspondence, to be understood quickly, writing must be complete, concise, clear, organized, to the point, and grammatically correct.
a. true
b. false

True

Explanation:

Effective Army writing must be understood by the reader in one quick and single read. For that, it must be free of errors in substance, organization, style and correctness. According to this, Army writing must be concise and organized, helping the reader to understand the main point.