# Add Information Part of what elevates Nodes is the possibility to directly link extra informative elements. \ Besides multiple file and data types, you are strongly encouraged to add a [**License**](/create-and-publish/create-a-node/add-information/add-license.md) and [**Metadata**](/create-and-publish/create-a-node/add-information/add-metadata.md) (including using our FAIR guidelines) to your Nodes. You can also add [**Comments**](/create-and-publish/create-a-node/add-information/add-comments.md) to your work for further guidance, direct indications of what data/code was used where, etc. \ Lastly, a special type of metadata on your Node and components can be added post-publication by the community - [**attestations**](/community/community-curation.md)**.** Read more about these and how community attestations and curations work [here](/community/community-curation.md), and how to claim them for published work [here](/create-and-publish/create-a-node/add-information/claim-attestations.md). Further information on these extra options and how to add them can be found here: * [Add License](/create-and-publish/create-a-node/add-information/add-license.md) * [Add Metadata](/create-and-publish/create-a-node/add-information/add-metadata.md) * [Add Contributors](/create-and-publish/create-a-node/add-information/add-contributors.md) * [Add Comments](/create-and-publish/create-a-node/add-information/add-comments.md) * [Claim Attestations](/create-and-publish/create-a-node/add-information/claim-attestations.md) * e.g. by [submitting for curation](/create-and-publish/submit-for-curation.md) by a community. --- # 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.desci.com/create-and-publish/create-a-node/add-information.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.