# Page Not Found The URL `social-registry/functionality/registry-update-mechanisms` does not exist. This page may have been moved, renamed, or deleted. ## Suggested Pages You may be looking for one of the following: - [Registry themes](https://docs.openg2p.org/products/registry/registry/design/registry-themes.md) - [Grievance Redress Mechanism](https://docs.openg2p.org/products/pbms/previous-generation/functionality/grievance-redress-mechanism.md) - [Grievance Redress Mechanism](https://docs.openg2p.org/products/registry/registry/_archive/social-registry/features/grievance-redress-mechanism.md) - [Registry Release Notes - v4.0.0](https://docs.openg2p.org/products/registry/registry/versions/registry-release-notes-v4.0.0.md) - [Tech Architecture](https://docs.openg2p.org/products/registry/registry/design/registry-tech-architecture.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://docs.openg2p.org/products/registry/registry/design/registry-themes.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://docs.openg2p.org/sitemap.md Use this to discover valid page paths or navigate the documentation structure. ### Option 3 — Retrieve the full documentation corpus Full export: https://docs.openg2p.org/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., `/products/registry/registry/design/registry-themes.md`). You may also use `Accept: text/markdown` header for content negotiation.