What information should be placed in Block 21 for a Sailor not at high year tenure and approved for Fleet Reserve?

When a Sailor is not at high year tenure and has been approved for Fleet Reserve, it is essential to indicate the status clearly within Block 21. The designation "Approved" signifies that the Sailor has met the necessary criteria for entry into the Fleet Reserve, indicating their career transition is officially sanctioned. This reflects the completion of required processes and ensures that both the Sailor and the command are aligned regarding the next steps in the Sailor's career.

The other choices represent different statuses that would not apply in this context. "Disapproved" would suggest that the Sailor's request was rejected, which contradicts the scenario. "Pending" could imply that a decision about the Fleet Reserve status has not yet been finalized, which also is not the case here, as we've established the Sailor has been approved. "Cancelled" would indicate that the request for Fleet Reserve has been called off, which is again inconsistent with an approval scenario. Thus, marking Block 21 as "Approved" accurately reflects the current status of the Sailor's transition to Fleet Reserve.