I'm not a member of any greek org., but I have NEVER seen a probate show on the alumnae level, and I would assume that's because alumnae members are not necessarily in college. You have to keep in mind that many people who join a greek org. at the alumnae level may be well out of college, and into their careers. You have people of various ages... 30's, 40's, 50's, etc.. joining on the alumnae level.

I would assume that probate shows are for those who join on the collegiate level (I could be wrong )

As I stated, these are assumptions, and if I'm wrong, I'm sure someone will have no problem correcting me.