In NINTEX Forms for O365, how can I use relative Urls for referencing external script and css files stored in Style Library of the same site? I have more than 25 external scripts and about 10 external css file which need to be referenced in the Advanced section of Form Settings dialog. If I provide full urls, it all works file, but if I provide relative url like /sites/sitename/Style%20Library/scriptfile.js , it fails to find it. Apparently it is trying to find in https://formso365.nintex.com/sites/sitename/Style%20Library/scriptfile.js. How can I reference relative Urls?