The document, approved by the president, which delineates the general geographical area of responsibility for geographic combatant commanders and specifies functional responsibilities for functional combatant commanders, is called the

The document, approved by the President, which delineates the general geographical area of responsibility for geographic combatant commanders and specifies functional responsibilities for functional combatant commanders, is called the Unified Command Plan.

Explanation:

The Unified Command Plan sets the guidelines for every Unified Combatant Command, which are organized geographically to provide to US defense overseas. It is updated annually in accordance with the Department of Defense's fiscal year. UCP can change the area of responsibility, the composition or even the task of every Unified Combatant Command.

The Unified Command Plan is approved by the President of the United States, with supervision and advice of the Secretary of Defense.

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