# Control Panel

The main window of OntoGuiWeb is a Control Panel that can manage (networks of) ontologies in an [RDF store based on Fuseki](https://virtualfactory.gitbook.io/vlft/kb/instantiation/datarepo/remote#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)