portatour® only writes to the WebDAV server, but it never deletes files from the WebDAV server of our customers.
When deleting external files in portatour®, only the links to the files are removed from portatour®. The files can therefore no longer be accessed via portatour®, but they can be accessed via direct access to the WebDAV server.
When you upload files in the dialog box, they are also saved directly to WebDAV. If the dialog is canceled, the files remain.