There are many seminaries and each have a particular focus that is presented to the applicant prior to enrollment. But one seminary can’t be everything to everybody and should not present and sell itself differently to individual applicants; this gives a false impression of the institution.
Be careful and apply to a seminary with a proven record and get the ok from your Rov. While a seminary’s ultimate goal is the current and future wellbeing of the girl, it still needs to be concerned on parnossah and paying bills. But to withhold an entire deposit or year’s tuition and fees and thereby causing so much agmas nefesh, grief, is not the way Hashem provides money to an institution.