Good news! OfficeJS is working now with the latest version of JIO! Want to try? There is a demo version here. Developpers who want to test there JIO storage connector, they just have to clone the OfficeJS repository, create a server on localhost which root is the cloned repository path, then go to http://localhost and enjoy! If you have any question, just ask on the OfficeJS forum. note: • SVG-Editor may not work on some browser • For revision managing, the conflict solver user interface is not implemented • Document are saved with posted_date, last_modified metadata. You can't make your own metadata for now. • OfficeJS is still a prototype, it will be reworked from scratch