What is the instruction number associated with copyright policies?

The instruction number associated with copyright policies is SECNAVINST 5870.4A. This instruction specifically outlines the guidelines and regulations pertaining to copyright law within the Department of the Navy, providing key information on the management of intellectual property, the rights of creators, and the limitations and responsibilities associated with copyright matters.

This instruction is crucial for those working in mass communication and related fields, as it ensures they are aware of the legal implications involved in creating and disseminating content. Understanding this policy is essential for avoiding copyright infringement and for protecting both the creators' and the organization's rights.

Other options relate to different aspects of Navy policy but do not specifically address copyright issues. Therefore, SECNAVINST 5870.4A stands out as the relevant source for understanding copyright policies within this context.