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# Configurations

The validator needs a scenario configuration for working properly.

Here are some public validation configurations:

* Validation Configuration for [XRechnung](https://xeinkauf.de/xrechnung/):
    * Source code is available on [GitHub](https://github.com/itplr-kosit/validator-configuration-xrechnung)
    * [Releases](https://github.com/itplr-kosit/validator-configuration-xrechnung/releases) can also be downloaded
* Validation Configuration for [Peppol BIS Billing](https://docs.peppol.eu/poacc/billing/3.0/):
    * Source code is available on [GitHub](https://github.com/itplr-kosit/validator-configuration-bis)
    * [Releases](https://github.com/itplr-kosit/validator-configuration-bis/releases) can also be downloaded
* Validation Configuration for [XGewerbeanzeige](https://xgewerbeanzeige.de/)
    * Source code is available on [GitHub](https://github.com/itplr-kosit/validator-configuration-xgewerbeanzeige)
    * [Releases](https://github.com/itplr-kosit/validator-configuration-xgewerbeanzeige/releases) can also be downloaded


For creating custom configurations
see [configuration documentation](https://github.com/itplr-kosit/validator/blob/main/docs/configurations.md)
for details