What should I do if I receive a demand letter, cease-and-desist, or formal legal threat?

A demand letter, cease-and-desist or formal legal threat is the moment a grievance becomes a documented dispute, and how you react in the first days often shapes everything that follows.

For a senior executive or board, the danger is not the letter itself but the reflexive response: an admission, an ill-judged denial, or silence that hardens the other side's position.

This report sets out how such threats typically escalate in your chosen jurisdiction and industry, and the legal weight an opening letter does and does not carry.

It covers the warning indicators that distinguish posturing from genuine intent to litigate, and realistic ranges for cost and time exposure. It also sets out a structured holding-and-assessment framework, with clear guidance on when to instruct counsel and preserve privilege before replying.