Templates made in XF Designer can be exporter to an XSL template file and the imported into dRofus so that the user can run it from within dRofus like any other report.
Important: Before you export from XF Designer make sure you enable a plugin in order for the CSS (style) information to be included properly. Go to File → Options → Plugins and select Ecrion.CSS.Serializer as the Current CSS Serializer plugin.
To export your report to an XSL template file uploading go to Home → Export to XSL.