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

# The Data City Knowledge Base — Germany

> Help, methodology and how-tos for The Data City's German product, currently in alpha.

<Warning>
  **The German product is in alpha.** Coverage and documentation are early and incomplete, and both will change. Check anything business-critical with us before you rely on it.
</Warning>

<Note>
  **This section is under construction.** We're building out documentation for the German market, starting with the questions our German team hears most often.
</Note>

## What's coming first

<CardGroup cols={2}>
  <Card title="What are RTICs?" icon="layer-group">
    How Real-Time Industrial Classifications work, and how they compare to SIC codes.
  </Card>

  <Card title="Where our financials come from" icon="database">
    The data sources behind company financials, and how they're kept current.
  </Card>

  <Card title="Getting started" icon="rocket">
    A guided walkthrough of the German product for new users.
  </Card>

  <Card title="Data dictionary" icon="book">
    Every field available on the German product, defined.
  </Card>
</CardGroup>

## In the meantime

<Card title="UK knowledge base" icon="arrow-left" href="/">
  Browse the existing UK documentation — much of the underlying methodology is shared across markets.
</Card>

<Note>
  **Stuck or want a second pair of eyes?** Email [support@thedatacity.com](mailto:support@thedatacity.com) — a human will reply.
</Note>