Closing Preview Saves File, can this be changed to not saving file?
Since my update to Mountain Lion whenever i open an image in Preview and want to edit the file, i either have to make a copy first or risk making the mistake of editing the original.
Previously in Snow Leopard when i clicked close (red cross) it would ask if i wanted to save the changes.
In Mountain Lion it does not. It just saves the changes and if i want to go back to the original i then have to click 'Revert' and choose Last Opened.
I cannot see the benefit here.
This is after i have 'exported' the edited file (previously save as).
Is there a way to change this back to the previous way in Snow Leopard?
If it was not for my Time Capsule i would have lost a lot of original image files by making minor edits and forgetting to revert back to original.
MacBook Pro (13-inch Mid 2010), OS X Mountain Lion (10.8.2)