CSU no longer requires placement testing, formerly known as ELM and EPT. Rather, they will need to register for early start if indicated within their portal.
Math and science placement tests are done at orientation
Whether or not the student is required to take the test will depend on their major
Community College Placement
Placement testing may be scheduled at the high school campus, especially if your high school has some kind of partnership with the local community college
Otherwise, the student will need to schedule placement testing for math and reading/writing online