Ships' records are important documents that provide a detailed account of the activities of a vessel. Logbooks and LOGS are two of the most common types of ships' records. Logbooks are 8-letter documents that contain information about the ship's voyage, crew, cargo, and other details. LOGS are 4-letter documents that record the speed, direction, and distance traveled by the ship. Both logbooks and LOGS are essential for tracking the progress of a ship and ensuring its safety.