From the posts above, my understanding is that when a rushee shows her face in person to meet the BGLO sorority at their Rush functions, she should pretty much show up to meet ONE GROUP ONLY and proclaim "Hi, I want to join "QQQ" sorority?

Or would she visit all 4 to check them out and then tell her sorority of choice that they are the ones that she wants.

Am I understanding this correctly? Please let me know if I am on the write track.
Thank you for your posts so far - it has been very educational.