How and Where to begin?

Dear friends!
I’m thinking about begining in ID,but I have a lot of questions in my mind about it! I graduated in Industrial Engineering,but my Passion is Design,I just need some general Information about Design Schools and Universities,and want to know how to begin!
please help me begin this way!

start with the IDSA… www.idsa.org

It gives you the basics about what ID entails, and I believe they have a list of IDSA recommended programs in the US