I joined so I could access the Educational forums so I could learn more about refrigeration. My father owns a company that manufactures walk-ins and sells refrigeration equipment and I will be working here from time to time while attending community college.

I would really like to learn more about refrigeration so I can work at this company as a backup plan but I don't know anything about refrigeration. I want to access the educational forums but cannot as I am not a professional member. I pretty much have no experience in this field so I don't know how I can become a professional member.

Anybody have some tips?