# FAQ ### Does IntelFactor require internet access? No. Inspection runs locally. Internet only affects optional cloud visibility. ### Does data leave the factory? Only if you enable export or sync. The fully-local mode keeps evidence on-site. ### What happens if the site server is down? Edge nodes keep inspecting. Site dashboards can be temporarily unavailable. ### Can IntelFactor stop the line or change PLC parameters? No. IntelFactor is not a control system. It suggests actions only. ### How do updates work? Updates are staged and signed. Rollback is required if continuity or evidence is impacted. --- # 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://intelfactor.gitbook.io/doc/home/appendix/faq.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.