Why must a member request an extension of leave well in advance of its expiration?

Requesting an extension of leave well in advance of its expiration is crucial because it allows the approval authority sufficient time to consider the request. The process of reviewing and approving leave extensions involves various administrative steps, including verifying the member's eligibility and assessing operational requirements. By submitting the request early, the member ensures that their case can be adequately evaluated without hasty decisions, which could lead to complications or non-approval.

Timely requests support better planning on the part of both the member and the unit, helping to maintain operational readiness and avoid any disruption in duty assignment. This consideration is particularly important in military settings, where personnel movements and availability can significantly impact mission accomplishments.