Methodology is the honest footnotes: every tax rule, growth assumption, data source and limitation behind the numbers.
The Methodology section, found under Help, is the honest footnotes behind every number in the app. It explains exactly how the projections are calculated: the tax rules used, the growth and inflation assumptions, where figures like care costs come from, and — just as importantly — the limitations of the model and what it can't predict. It's worth reading so you understand what the projections do and don't claim. This transparency matters, because no financial model is a crystal ball, and knowing the assumptions helps you judge how much weight to put on the results. Remember, this app is an educational planning tool, not regulated financial advice.