Data Management FacilitiesSave PDFSave selected topicSave selected topic and subtopicsSave all topicsShareShare to emailCopy topic URLLast UpdatedJan 24, 20231 minute readEngineeringE3D DesignUnified EngineeringE3D Design (Unified Engineering) A number of data management facilities are available for supports ABA drawings. Related LinksRevision ControlLayer ControlDrawing LockScale OverrideRescale Pipe Symbols