One question that's unique to applicants getting accepted by various PT programs: what do you do when you get multiple acceptances?
www.coremedicalgroup.com
This PT offers a great breakdown of how they leveraged a second acceptance offer to get more money from a different school. It also talks about how schools/admissions committees can see if you put down multiple deposits. From what I've read, it sounds like some schools care ( just read about a Delaware student who was told offers get rescinded when applicants do this), and others don't, like in this article when the director from Columbia reached out and just asked if she was still interested and allowed her more time to think about it.
So yeah, from what I gather, it sounds like the best practice is to call the admissions committees to the schools you have multiple deposits on, and just confirm that they wont be mad or you wont get in trouble. I also suspect that the fewer schools you have deposits on, the less concerned they will be. Having deposits down for more than two schools just seems excessive.