# Web application patterns

The Snow Inventory Agent for Windows can meter usage of web applications. Configuration of which web applications to meter is done in the web user interface of Snow License Manager.

Information on published web application patterns needs to be available on the Inventory Server, where it can be checked by the agents. To configure Inventory Server where to look for this information, use the following setting in the <ModuleConfiguration> element of the Inventory Server configuration file:

<ModuleConfiguration>
<Module typeName="MasterServerModule">
</ModuleConfiguration>