I like that you can see all your drawings at once which makes it easy to find what i need without having multiple programs open or switching back an forth between different drawing files! You cant add text so its hard for me when working with other companies who use AutoCAD as well because we are using Adobe products instead but if they could fix this then everything would be perfect!! This software has really helped our office run more efficiently by allowing us access from anywhere anytime via computer/mobile device etc..