Most of the schools have the sme requriements.  Their format may be a little different, but they all require the same documentation because of federal requriements.

I think the Admissions process is probably the same given a few minor details. Admissions will require the same documents and verbage when speaking with students. Clarifying the accreditation, disclousres and consumer information is ideal. You can also give students the link to the website to access that information

As far as regulations and rules I believe all schools have the same requirements. However, how and when in the admissions process it is implemented varies I am sure. It just depends on each institution and what processes they use for their best practices.

I have learned that some schools do not necessarily require an assessment. i couldn't imagine enrolling a candidate without having a sense of their capabilities.