As a student, you can get an AutoCAD license for free from Autodesk with one-year access.So, you should avoid paying for any

How to get free AutoCAD for learning

Here is a comprehensive list of Civil 3D commands and shortcuts that you can include in your workflow to increase productivity.These commands

Civil 3D commands and shortcuts

This list of 100 Revit commands and keyboard shortcuts is designed to help you become more proficient with Revit by focusing on

Revit Commands and Shortcuts