Yes, it is possible to define resources in WebDAV that are not files. In fact, the WebDAV protocol allows for the creation and management of any type of resource, not just files. This includes resources such as collections (folders), properties, namespaces, and even entire WebDAV servers. These resources can be accessed and manipulated using the same WebDAV methods and properties as files, making WebDAV a versatile protocol for managing a variety of resources.
