Issue 45 – AutoCAD2020 – image-04 RedVector | July 18, 2019 Hot Topics Architecture & Design Construction Continuing Education elearning Engineering Safety AEC Online Training Industrial Training Trends Author-Spotlight Workplace Essentials IT & Security Facilities Management OSHA Project Management Maintenance Manufacturing BIM Uncategorized Human Resources Codes Industrial Engineers Oil & Gas Autodesk Skills Gap LEED Process Operations LMS Mechanical Power Generation Professional Development Interior Design Liquefied Natural Gas Operations Performance ROI Petroleum engineers Emerging Technology Plumbing See More Share: The updated Purge dialog makes it easier to remove unused items and better understand why other objects cannot be removed from a drawing. Share: Sign up for our Newsletterand get articles like this sent straight to your inbox