When should a complete physical inventory of the Ship's Store stock be undertaken?

A complete physical inventory of the Ship's Store stock should be undertaken when the Sales Officer is relieved to ensure an accurate transfer of responsibility. This moment provides an opportunity to verify that all inventory records match the actual stock available. It is essential for accountability and helps prevent any discrepancies that might arise from changes in personnel. Conducting a physical inventory at this time also serves as a safeguard against potential losses or errors that could occur during the transition, providing a clear baseline for the incoming officer to manage and track future inventory more effectively.