I graduated with a B.S. in Plant Science in 2003.  I am not currently enrolled in any Masters Programs.  Currently, I am an assistant Golf Course Superintendent.  However, I would like to transition into a more non-profit / Environmental sustainability career.  It looks like I have to be enrolled in one of the participating schools FIRST before enrolling in Au Sable?  I just want to make sure that is right.  Is there a way to go through a certificate program without enrolling in one of the schools?  Any advice would be greatly appreciated.  Thank you.