Change colors in the Quick Access Color Palette, import geometric design from images, or send feedback directly to the source. Add comments to design changes in a single drawing and then incorporate into other drawings. (video: 1:00 min.)Markup import is powered by an in-house, machine learning algorithm that can quickly integrate feedback, such as comments or pull requests from Github, into your AutoCAD drawings.Improved AutoLISP Scripting Support:Make it easy to script functions for your drawings in AutoLISP. Use LISP scripting for automation and create standalone functions and scripts. (video: 1:30 min.)You can now automatically add camera information to your drawings and coordinate systems. Find camera models, field of view, lens aperture, lens focal length, and even lens distortion and adjust your camera views as you design.AutoCAD not only integrates feedback from the cloud, but also allows you to search for the best results. Locate points, lines, and faces in a drawing automatically.Multiple authors can work on a single drawing simultaneously, with a different author having different levels of editing privileges. Updates can be broadcast to everyone, or sent to the owner only.This update includes:AutoLISPMarkup importDesign reloadFull screen shading3D Drafting Improvements:You can add views, dimension lines, and dimension panels to your model from the 3D toolbars. Move and rotate any dimension panel with buttons in the toolbar. (video: 1:30 min.)After your model loads, you can toggle between 2D and 3D views in the same drawing. Zoom into and out of views using the included 3D Zoom tools.An improved surface dialog makes it easier to edit surface types. The surface layer’s opacity and property panels can be modified to suit your needs.There are a number of improvements in the viewports, including an easier to use AutoCAD Pro Command Center. You can also get quick access to the commands that have been added to the contextual menu.Improved Page Setup, Printer Setup, and Retouch Settings:Designs are printed with the new paper size, and sheet orientation. You can also add new columns and rows in a print preview, or even change the paper size for a single sheet.The user interface for retouch settings has been completely redesigned 2be273e24d