GregCAD is an incredible tool, and making use of it is an essential part of working in a professional architectural environment. It’s important that you have a comprehensive understanding of how CAD programmes work in order to make the most of them and produce the best work you possibly can.
If you’re training to become an architect, you should be given tutoring in CAD as part of the process. However, there is always more which you can do and if you want to excel in your future career, this is very important. The best way to become familiar with a piece of software is to use it frequently and get to know all of its features. There’s plenty you can learn in your own time outside of the classroom.
That being said, a course is going to be beneficial for most people. It can teach you about new functions within CAD systems that you might not have been aware of, and it will give you the opportunity to ask any questions you might have. If you already work as an architect, you’re using new type of software or you’ve not had a refresher course for a long time, look into taking one. It’s something which your employer might be able to fund and it will provide you with new, practical skills that could even help you to further your career.