The Key Number System identifies and indexes legal concepts so you can find cases stating or applying a legal concept.

The KeyCite citation network is integrated with the Key Number system to verify whether a case is good law, determine the depth of treatment from subsequent cases and legislation, and provides citing...

Plain language searching allows you to search by asking a question or typing in a sentence that describes the information you are looking for.

For complex or specific search queries, you can search using terms and Boolean connectors.

Use the global search bar to quickly find cases by a citation or party name.

You can quickly find cases where the judge considers the meaning of a word or phrase, using the Cases Advanced search template.

You can quickly find cases citing legislation or a provision using the legislation collection.

The KeyCite citation network is integrated with the Key Number system to verify whether a case is good law, determine the depth of treatment from subsequent cases and legislation, and provides citing...