I (personally) don't see any reason why alumnae wouldn't be permitted at an event, regardless of what the occasion is.
The matter of greeting though, I'm guessing varies from person to person. When I showed up to events after I graduated, I was greeted because the girls knew me...we had another alum that would show up here and there but only after being graduated for a while and none of the actives really knew who she was...so they were hesitant to just run up to her and start talking.
Don't know your exact situation though so it's hard to say...
__________________
The girls are fun,
in GOLD & BLUE,
and I'M SO GLAD, TO BE ONE TOO!
Θ Φ Α
|