# Guides - [PMS Integration Guide](https://docs.channex.io/guides/pms-integration-guide.md): This guide is to help you to connect your PMS to Channex - [Best Practices Guide](https://docs.channex.io/guides/best-practices-guide.md) - [Test Account for Booking.com](https://docs.channex.io/guides/test-account-for-booking.com.md): How to test some bookings on our staging server for your integration - [Test Accounts for Airbnb](https://docs.channex.io/guides/test-accounts-for-airbnb.md) - [Channex Retention Periods](https://docs.channex.io/guides/channex-retention-periods.md): We describe our logic of how long we keep information in Channex - [Guide to PCI](https://docs.channex.io/guides/guide-to-pci.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.channex.io/guides.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.