Every time I have saved a file on ai after I make changes to a file, lately it creates multiple new files rather than just resaving the original file under the same name. For instance, if my file was named "JoeShmo_NewPckgDesign.ai" and I saved it 3 different times throughout the day, it will not override this same file and save it with the new changes under this name. Instead, three completely new files called "JoeShmo_NewPckgDesign 1.ai," "JoeShmo_NewPckgDesign 2.ai," and "JoeShmo_NewPckgDesign 3.ai" show up on my desktop....? Therefore the file with the highest number becomes the latest edition, rather than the actual one I am working on in ai. This is making me unsure which files I should be deleting. How do I stop this from happening? I am running out of storage on my computer and this new feature is NOT helping....