> For the complete documentation index, see [llms.txt](https://guardian.hedera.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guardian.hedera.com/docs/develop/guardian/workspace/policies/policy-labels.md). # Policy Labels Policy Labels functionality enables Guardian users to create and publish assessment and evaluation tools (‘Label definitions’) for tokens and their provenance data. These tools can be applied to any tokens to automatically verify if the tokens/data satisfy conditions/rules defined in the Label. These conditions can be of significant complexity, which is conveniently hidden from end users behind simple wizard-like UI. Thus, Labels can be used by individuals to assess properties of tokens without knowledge of methodologies and/or mathematical skills. Labels can be applied to issued tokens/data retrospectively, the results of evaluations (‘Label documents’) can be published or kept private. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://guardian.hedera.com/docs/develop/guardian/workspace/policies/policy-labels.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. 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.