# Machine Control -extension The Machine Control -extension has now the following machine control systems connected: * Novatron/MOBA Xsite Manage * Leica ConX * Topcon Sitelink 3D v2 The ideology of the Machine Control -extension is a bi-directional data transfer between Site Management and the mixed fleet of the construction site. User shares the design file to mixed fleet by using Site Management. Ideally these systems report as-built data and machine locations back to Site Management. {% hint style="info" %} The team is looking to expand the mixed fleet offering, contact your local Arkance company for the details. {% endhint %} --- # 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://help.besmart.software/be.smart-site-management/integrations-and-extensions/machine-control-extension.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.