Which approach is considered a formal way to report sexual harassment?

The chain of command is recognized as a formal mechanism for reporting sexual harassment within military and organizational environments. This approach ensures that reports are escalated through the appropriate levels of authority, allowing for a structured response and adherence to established protocols. By utilizing the chain of command, individuals are following official procedures that not only uphold the integrity of the reporting process but also facilitate a systematic investigation and resolution of the issue at hand.

This method is critical because it provides a clear pathway for action, ensuring that reports are handled by designated personnel who are trained to address such serious matters. It also helps to maintain confidentiality and protect the rights of all parties involved. In contrast, the other options lack the formal structure needed for reporting harassment effectively and may lead to misunderstandings or inadequate responses.