I hope I can explain how it worked on our campus right...If a Potential Member attended the maximum number of parties each day, and Preference Parties. Then, she listed the maximum number of sororities on her bid card (which was two on our campus), our Greek Advisor would find a Sorority for her. Whether that was through regular Bid Matching or Quota Addition. None of our Sororities on campus were at total, so Quota Addition wasn't a problem.
However, if a PNM Single Intentionally Preferenced (SIP), then she was not going to get matched up. There was a chance she would be offered a snap-bid by a chapter that did not meet quota, which there was two chapters on our campus. So the PNM had to be happy with both her number 1 or 2 chapters.
Our Greek Advisor explained that she wanted the maximum number of women in the chapters on our campus, but they needed to play by the rules.
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ZTA
"Even in our sleep, pain which cannot forget, falls drop by drop upon our hearts. Until against our will comes the wisdom of God."