<p>So I know some schools keep a record of who visited, but I'm just wondering if certain schools don't, like MIT and Princeton, where I don't remember registering or anything like that. I just want to know if these schools don't recognize demonstrated interest by visiting (I know Stanford says it doesn't) because I'm scared that maybe I missed something..</p>
<p>contact the admissions offices and ask them. if you did miss it, you can fix it(and show more interest by calling) and if not, oh well.</p>