Engineering graduate with great design skills and more than two years of experience takes graphic design classes online.

I recommend you attend her classes.
She is a brilliant designer and teaches the basic really well.
She is well versed with photoshop and illustrator.
She will guide you through different tools and tips required for beginners which will help in navigating and exploring the software easily.
Very important topics are covered in her classes that we might find difficult to learn at the beginning watching YouTube videos.