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

# Chatarmin Help Center

> Learn how to set up Chatarmin, run WhatsApp marketing, use product features, and connect integrations.

Learn how to set up Chatarmin, run WhatsApp marketing, use product features, and connect integrations.

<CardGroup cols={2}>
  <Card title="How to get started" icon="rocket" href="/how-to-get-started">Find out what the first steps are to set-up your Chatarmin Account</Card>
  <Card title="META related " icon="circle-info" href="/meta-related">Find all META/WhatsApp technical information here</Card>
  <Card title="Troubleshooting" icon="wrench" href="/troubleshooting">You are having issues? Find out how to solve them here</Card>
  <Card title="Features In-depth" icon="shapes" href="/features-in-depth">Find out about specific features provided by Chatarmin</Card>
  <Card title="Integrations" icon="plug" href="/integrations">See here what you can do with each of your integrations</Card>
  <Card title="Billing" icon="credit-card" href="/billing">What does Chatarmin cost, what is 360Dialog and how does META monetize WhatsApp Business API</Card>
  <Card title="Strategy & Best-Practices" icon="lightbulb" href="/strategy-and-best-practices">Strategy & Best-Practices</Card>
  <Card title="API Documentation" icon="code" href="/api-documentation">API Documentation</Card>
  <Card title="Migration from other Provider" icon="arrow-right-arrow-left" href="/migration-from-other-provider">Migration from other Provider</Card>
  <Card title="GDPR-compliant WhatsApp marketing" icon="shield" href="/gdpr-compliant-whatsapp-marketing">Differences Double Opt in/Single Opt in/Transactional Opt-In</Card>
</CardGroup>