Marking a file as "Stationary Pad" will create and open a copy every time you open the original. Good for templates or any other file you don't want to accidentally save changes to.
- Get Info on file. - Check Stationary Pad box.
- Get Info on file. - Check Stationary Pad box.
> Lisa users never dealt with Lisa applications directly (these were called tools in Lisa parlance) but instead always manipulated stationery pads which produced documents.
(1) https://www.folklore.org/ProjectView.py?project=Macintosh&in...
If you open the file from within the application itself (I tested with Pages) or via an external app (Terminal, LaunchBar, etc) then it opens the original.