To learn more about Markup Import and Markup Assist, watch these informative videos from our webinar and see the extensive support resources available on the AutoCAD 2023 Knowledge Base.AutoCAD Pro 2020 Release DateAutoCAD Pro 2020 Release ScheduleMarch 2020, for all available platformsAutoCAD 2023 RTM Release DateAutoCAD 2023 Final Release DateJune 2020AutoCAD 2023 RTM Release DateMay 2020New 1D/2D Layers:Raster/Vector tools can draw on multiple 1D/2D layers at the same time. You can draw objects on top of or below existing objects.Draw objects on top of or below existing objects. You can draw on top of or below existing objects. The original objects can be edited or redrawn without affecting the new objects.Vector tools can be used with on-screen 1D and 2D editors. You can then edit the 2D layer properties of your drawing and see the changes instantly on-screen.You can then edit the 2D layer properties of your drawing and see the changes instantly on-screen. You can also use the Properties palette to modify object layer properties, and then immediately view the result on the screen.Fusion Layers:Create your own 1D/2D layers. Select objects, regions, or shapes, and then create a new vector or raster layer to work with. The new layer can have any name, and it is not removed if the original layer is deleted. The new layer behaves just like the original, but you can edit the properties of the new layer without affecting the original layer.In addition to creating new layers, you can merge a new layer with the original layer (image: 1:45 min.)Note that each of the layers is treated separately in many ways. For example, you cannot merge the layers. Also, the original objects are not automatically included in the new layer.Duplicate Topology:Duplicate objects (e.g., circle, square, and line) for improved editing.Draw and edit regions, objects, and entities on top of each other. You can then move them independently or combine them.You can even use the control lines feature to edit complex elements and 2be273e24d