Certificate In Corporate Finance

I wonder how minor or certificate programs have helped to sustain the fund. I am more concerned about the investment and corporate finance, respectively. I know most of you will agree that a minor is not useful in determining the job or not, but I would like to hear from someone who thinks he has helped them achieve their goals and tell me how.
I have lots of extra space to add a minor or interdisciplinary study, so I looked at my options and seeking advice from you.
Thank you
Mathew

minor in accounting, as u need to read the financial statements in the fund jobs