: Open massive 2D drawings in seconds. This mode allows you to add or edit annotations, dimensions, and balloons without loading the full 3D model in the background.
The 2020 release is defined by its ability to process massive amounts of data without sacrificing detail. SolidWorks 2020 Premium SP1 Full Version
: New functionality allows you to create and edit component patterns or mates directly within the LDR environment, drastically reducing load times for complex projects. : Open massive 2D drawings in seconds