The module was designed and developed by Benefit Software in order to cover the needs of management and monitoring of vessel maintenance work, as well as third party demands such as the Surveyors and the Majors. The program has been approved and certified by the NIPPON KAIJI KYOKAI (NK) in compliance with the requirements for the Planned Machinery Maintenance Scheme specified in the Society's Guidance. The program has been approved and certified by the NIPPON KAIJI KYOKAI (NK) in compliance with the requirements for the Planned Machinery Maintenance Scheme specified in the Society's Guidance. * Creation of a new maintenance work with component name, work name, description of work, maintenance intervals (time or running hours), due date, responsible person, etc. * Tree view of components. * List of class survey items with maintenance intervals and due date. * Confirmation of overdue items. * Creation of critical equipment items list to be monitored and recorded separately. * Record of completed works, measuring data and the condition of damage. * List of works completed within a specified period of time. * List of work history of a specified component. * List of works completed during the past year for class survey items. * List of spare parts and the quantities in stock. * Management of quantities in stock, ordered quantities and delivered quantities of spare parts. * Creation of a dry docking list of work orders programmed to be executed the next time the vessel in is dry dock. * Creation of list of work orders which is generated by the Superintendent when he audits the ship. * Predefined attached Excel forms on specific work orders filled by the user on the vessel. * Full integration with Benefit Spare parts system.