> For the complete documentation index, see [llms.txt](https://docs.soraco.co/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.soraco.co/docs/api-reference/.net-api/qlmlicense/properties/enablesoapextension.md).

# EnableSoapExtension

When communicating with the License Server, QLM adds header information to the SOAP message sent to the server to provide metadata information to the server.

This metadata information includes:

\- Customer's locale settings

\- User Authentication settings (not currently used)

This allows the server to respond to the client in the proper locale. For example, if the client is running your application on a French operating system, the QLM License Server will return messages in French if you enable the Soap Extension property.