# Page Not Found The URL `getting-started/add-view-and-edit-test-phones` does not exist. This page may have been moved, renamed, or deleted. ## Suggested Pages You may be looking for one of the following: - [Add & edit test phones](https://guides.clickatell.com/sms-channel/getting-started/add-and-edit-test-phones.md) - [Add & edit SMS numbers](https://guides.clickatell.com/sms-channel/getting-started/add-and-edit-sms-numbers.md) - [Edit & test SMS setups](https://guides.clickatell.com/sms-channel/getting-started/edit-and-test-sms-setups.md) - [Add new SMS setups (self-serve)](https://guides.clickatell.com/sms-channel/getting-started/add-new-sms-setups-self-serve.md) - [Activate SMS (self-serve)](https://guides.clickatell.com/sms-channel/getting-started/activate-sms-self-serve.md) ## How to find the correct page If the exact page cannot be found, you can still retrieve the information using the documentation query interface. ### Option 1 — Ask a question (recommended) Perform an HTTP GET request on the documentation index with the `ask` parameter: ``` GET https://guides.clickatell.com/sms-channel/getting-started/add-and-edit-test-phones.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. ### Option 2 — Browse the documentation index Full index: https://guides.clickatell.com/sms-channel/sitemap.md Use this to discover valid page paths or navigate the documentation structure. ### Option 3 — Retrieve the full documentation corpus Full export: https://guides.clickatell.com/sms-channel/llms-full.txt Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive. ## Tips for requesting documentation Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/sms-channel/getting-started/add-and-edit-test-phones.md`). You may also use `Accept: text/markdown` header for content negotiation.