# Appendix - [How this 'gitbook' works](https://globalimpact.gitbook.io/untitled/appendix/how-this-gitbook-works.md): Explain how to add content, embed, groups vs pages vs subpages, how we're organizing it, how/who to join/invite, , payment/cost, the link with git/github (for tech people), formatting tweaks - [Other tech](https://globalimpact.gitbook.io/untitled/appendix/how-this-gitbook-works/other-tech.md): Airtable, Slack, etc. - [Literature: animal advocacy messaging](https://globalimpact.gitbook.io/untitled/appendix/literature-on-animal-advocacy-messaging.md) - [Charity ratings, rankings, messages](https://globalimpact.gitbook.io/untitled/appendix/charity-ratings-rankings-messages.md): Considering 'what information and ratings are out there about charity effectiveness and how is it/should it/could it be presented --- # 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://globalimpact.gitbook.io/untitled/appendix.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.