> For the complete documentation index, see [llms.txt](https://learn.doubletick.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.doubletick.io/templates/get-started.md).

# Get Started

- [Understanding the Templates Page](https://learn.doubletick.io/templates/get-started/understanding-the-templates-page.md): Understand the DoubleTick Templates page and manage your WhatsApp message templates.
- [Understanding WhatsApp Message Template Categories](https://learn.doubletick.io/templates/get-started/understanding-whatsapp-message-template-categories.md): Explore all the message template categories in WhatsApp API with DoubleTick. Learn about different template types and the approval process for sending messages.
- [Marketing Template Guidelines](https://learn.doubletick.io/templates/get-started/understanding-whatsapp-message-template-categories/marketing-template-guidelines.md): Learn Meta's guidelines for creating compliant WhatsApp marketing templates.
- [Utility Template Guidelines](https://learn.doubletick.io/templates/get-started/understanding-whatsapp-message-template-categories/utility-template-guidelines.md): Learn Meta's guidelines for creating compliant WhatsApp utility templates.
- [Authentication Template Guidelines](https://learn.doubletick.io/templates/get-started/understanding-whatsapp-message-template-categories/authentication-template-guidelines.md): Learn Meta's guidelines for creating compliant WhatsApp authentication templates.


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# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
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