Auto Insure Portal is organised around the policy year rather than around topics. Insurance asks almost nothing of you for months at a time, and then asks quite a lot in a short window — when you buy, when something changes, when the renewal lands, and in the hour after an incident.
Those four moments are where the outcome is actually decided, so that is how the site is arranged. Each one gets the same treatment: what happens, what is required of you, and what tends to go wrong when it is left.
Everything here is general information about how car insurance works in the United States, not advice about your policy, your claim or your circumstances. Cover terms, programme rules and legal requirements vary by insurer and by state, and they change. Confirm anything that matters with your own insurer or the relevant regulator before relying on it.