John Stuart MillThe Mill

Lines to take.
Letters to send.
One place.

The Mill is the Liberal Democrat knowledge base. Every current line, template and briefing, with a Claude-powered assistant that cites the pages it uses.

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25 departments, draft constituency letters, briefings — organised the way CPA leads already work.

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Block editor with autosave. Publish turns your draft into the live line; every change is versioned.

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Grounded Q&A, letter drafting and tone-checks. Answers cite the pages they're built on.