Glossary: Delta Module Manager Delta Module Manager The ‘front-end’ or ‘end-user’ application. File Name: [Delta Module Manager.exe] Sometimes abbreviated to ‘DMM’. Delta Module Manager - Launcher A separate application for starting/updating the DMM application. File Name: [Delta.DMM.Launcher.UI.exe] Delta Module Manager Service An ‘always on’ version of the DMM application used for out-of-hours data transfers. Microsoft SQL Server The ‘back-end’ database hosting application. Report~Pro A name collectively used to reference the DMM [SQL Server] databases.