> ## Documentation Index
> Fetch the complete documentation index at: https://support.affinity.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Mastery

> Two power-user tutorials on executive dashboards and forecasting.

Mastery is for users ready to operate Affinity strategically — designing dashboards for partners and LPs, and building forecasting models that drive deployment decisions.

## In this tier

<CardGroup cols={2}>
  <Card title="Tutorial 17: Executive Dashboards" icon="chart-mixed" href="/getting-started/tier-4-mastery/tutorial-17-executive-dashboards">
    Build dashboards for partners and LPs. Custom dimensions and calculated fields.
  </Card>

  <Card title="Tutorial 18: Deal Flow & Forecasting" icon="crystal-ball" href="/getting-started/tier-4-mastery/tutorial-18-deal-flow-forecasting">
    Score deals by close likelihood, model your funnel, build probability-adjusted forecasts.
  </Card>
</CardGroup>

**Prerequisites:** at least 3–6 months of pipeline data for meaningful trends and forecasting accuracy.