Sorry, I don't know to put this nicely. When we make a change, and press CTRL-S to save (the international standard for save), it is not 'saved' until we CTRL-U. If it is saved on CTRL-S, where is it saved ? How can it be recovered, if windows decides to restart after a background update, while I'm getting a coffee, or I fall asleep while thinking about the next part of the solution I'm working on, or for whatever reason the configurator is no longer running, without having done a CTRL-U, when I return. I've been programming for 40 years, and have never come across an IDE, or any other software for that matter, that hasn't got your work secured onto a hard drive, where it can be retrieved, after a CTRL-S. I'm not interested in an Autosave. I'm interested in where a CTRL-S saves my work to, if it's not to the server. Is it just in memory ? because that's not a save. If the function of CTRL-S does not secure our work, then that function is not worthy of the shortcut CTRL-S. It would be like telling drivers of cars travelling through a certain city, that in this city, all red light mean go, and we have to stop on green.... but just for that city... everywhere else they drive, the normal rules apply.