Pick up a disaffiliation form. A disaffiliation form is a required document all sororities (and fraternities) must provide students. The form should be provided by the sorority or the university's student club organization.
Fill out the disaffiliation form as best as you can. The form will ask for details concerning your resignation. Be as honest and as detailed as you can.
Inform your sorority head of this decision. The sorority head will do one of two things: She will either sign the disaffiliation paper accepting your resignation from the sorority, which is a requirement on the form, or she will set up a standards meeting.
Attend a standards meeting. A standards meeting is usually a panel board of five members from the sorority who will ask you why you are leaving. After this meeting someone will sign the disaffiliation form.
Return all sorority belongings to the sorority. This may include t-shirts, clothing, pins, banners, and forms. If you live at the sorority house, you will need to begin the moving process immediately.
Send the form back to the university office concerning student affairs. After a few days, you will be removed from sorority affiliation officially in the eyes of the university.