I recently interviewed at my first choice school and I am anxiously awaiting the committee's decision. During the interview day a fourth year student mentioned to me that I should call dean of admissions to express my interest. I did not get a chance to meet the dean personally that day. I am afraid that if I call her it may seem intrusive and rub the admissions committee the wrong way. Should I just email a letter of intent instead ? Does anyone have any examples of strong letters of intent ?