
I'm not certain, but shouldn't the {Application} have been substituted by that point?
Above is MuLab 4.5.0 64bit on Windows 7, New Session, Session, Save.
Oh... and clicking "Browse" appears to do the same thing as clicking the path in the Folder field (a similar dialog appears, just with a different title and a "New File" button added, both easily missed) but if you select a folder and click okay, you get a message saying you didn't select a file. It might be better to use a selected path for the Folder field (it's probably what the user meant).
