"On the developer's machine" isn't correct. They are actually saved within a special file-system called "citc" (Clients-in-the-cloud). It saves literally every

"On the developer's machine" isn't correct. They are actually saved within a special file-system called "citc" (Clients-in-the-cloud). It saves literally every single revision of the file written during development. If you hit save, it is saved in perpetuity, which has saved me a bunch of times. Every single one. No need for any kind of commit or anything else. Further, these saved revisions are all fully accessible to every engineer within the company, any time they want.