AutoCAD Commands Shortcut Key List What is AutoCAD? AutoCAD can be defined as the use of computer systems to assist in the creation, modification, and optimization of a design. When a group of tiles is in focus on the Start menu, move it in the direction specified. AutoCAD Command AutoCAD Command Purpose PAN: P: Adds a parameter with grips to a dynamic block definition. Autocad shortcut keys pdf 2020 Autodesk Support.