--- title: "Do changes of custom metrics/formulas affect reports containing them?" slug: "do-changes-of-custom-metricsformulas-affect-reports-containing-them" updated: 2024-03-15T13:18:06Z published: 2024-03-15T13:18:06Z canonical: "docs.mapp.com/do-changes-of-custom-metricsformulas-affect-reports-containing-them" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.mapp.com/llms.txt > Use this file to discover all available pages before exploring further. # Do changes of custom metrics/formulas affect reports containing them? Yes - if you change a custom metric or custom formula under "custom figures" in Mapp Intelligence, it affects all existing reports with this metric/formula.