Which type of addressee will always forward official correspondence with an endorsement?

The correct answer is based on the understanding of the role of the "Via" addressee in official correspondence within the Marine Corps. A "Via" addressee is utilized when the correspondence needs to be forwarded through a chain of command or additional parties who are responsible for acknowledging or further processing the document. This method is often employed to ensure that all relevant parties in the command structure are informed about the correspondence and can provide necessary endorsements or comments.

The endorsement that comes with forwarding official correspondence serves to validate the routing and demonstrate that the message has been seen and acknowledged at each level. This practice is particularly important for maintaining clear communication and accountability within the organizational hierarchy, especially in military contexts where protocols must be strictly followed.

In contrast, other types of addressees do not have the same forwarding responsibility. The "Reference" addressee may simply refer to additional documents, "Information" recipients may receive the correspondence for context, but they are not involved in processing it, and the "Action" addressee is the primary recipient responsible for addressing the content of the correspondence rather than routing it. Therefore, the nature of the "Via" addressee's function aligns perfectly with the requirement to forward and endorse official correspondence, making it the correct