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How it works

Retrieval, not generation.

Other tools generate citations. Marcella retrieves them from an indexed corpus. If a case isn't in the index, it doesn't appear.

1. Ask a legal question

Upload a contract, ask a research question, or draft a motion. Inside your Microsoft tenant. Your data never leaves.

2. Marcella retrieves from the corpus

The citation treatment engine maps how courts applied statutes, regulations, and treatise sections. Retrieved, not generated.

3. Daubert attestation

Six-item gate: Is the source real? Still good law? Overruled? Distinguished? Questioned? Treatment history? All answered before the citation reaches you.

4. Matter memory

Every query and citation saved to your private tenant. Marcella learns your jurisdiction preferences and citation patterns. Gets smarter the more you use it.

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