# License Offered to accredited researchers, research institutions, universities, colleges, or technical schools, whether they are public or private entities. These licenses are exclusively intended for personal or research purposes and encompass all the software's features and modules, all at a beneficial price. You are free to use this program, but everything is subject to Opensees [OpenSees](/docs/references/opensees.md#copyright-and-license) terms. **NOTE:** online declaration of your academic status will be mandatory when making a purchase. --- # 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://alpaca4d.gitbook.io/docs/references/license.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.