I looked at the websites of all but one of the correspondence schools that are registered with the Committee of Bar Examiners. (I didn't look into West Haven University because it required an authorization code to enter the website.) If the school was in my price range, I telephoned to ask about method of instruction and testing procedures if this information wasn't on the website.
The cost of Northwestern is in my ballpark, but I don't like their method of instruction and testing procedures. They use Blackboard and proctored final exams. I've taken classes that use Blackboard, where there's a question of the week to be discussed. I found it to be a waste of time. Since I don't want or need either a proctored exam or Blackboard, I crossed Northwestern off my list. I'm currently looking into in University of Honolulu School of Law, which is in Modesto, CA, and Southern University for Professional Studies School of Law.