Theory of Change Builder A ToC is not a logic model with arrows. It is an argument about how change happens, with the assumptions made visible and testable. This skill enforces that standard. When to use Trigger for theory-of-change work: new programme design, ToC revision, pathway analysis, programme logic review, funder-required ToC submissions, or ToC critique. Do not trigger for routine results frameworks, logframes, or indicator lists — those are downstream of the ToC. Required inputs The first four inputs are required. Ask once, in one message, and only for what is missing. - If the use…