> For the complete documentation index, see [llms.txt](https://virtualfactory.gitbook.io/vlft/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://virtualfactory.gitbook.io/vlft/tools/ontoguiweb/modules/control-panel.md).

# Control Panel

The main window of OntoGuiWeb is a Control Panel that can manage (networks of) ontologies in an [RDF store based on Fuseki](/vlft/kb/instantiation/datarepo/remote.md#apache-jena-fuseki).

The Control Panel enables to:

* Load an existing ontology module and its dependencies.
* Create a new A-box module.
* Define new import relations between modules.
* Save/load modules to/from local or remote files.
* Launch specific tools. In particular, OWL TOOLS are generic tools to manage OWL ontologies, whereas ENGINEERING TOOLS are dedicated to engineering tasks.

![OntoGuiWeb Control Panel](https://2247033703-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-Lh1dC9-F-cM6usakky7%2Fuploads%2FPLCOcWvl6vepdw1AHVrO%2FScreenshot%202024-09-11%20184230.png?alt=media\&token=77e43a59-89af-477d-b18c-434a8f338ac6)