I have searched through the preference in Cubase Pro 15 and in the files of the Preferences folder on my Mac (running Sequoia), but I can’t see how to delete redundant entries in the ‘After Export’ dropdown of the Export Audio Mixdown window (see below).
Can anyone suggest a way to clear this list WITHOUT going to the nuclear option of deleting the Cubase preferences folder? I’m happy to edit .xml files if I could find which one it is.
Unfortunately I don’t know that for MAC, but in Windows there is a folder
C:\ProgramData\Steinberg\Audio Export Post Process Scripts
where several scripts are stored which appear in that menu.
So it’s definitely NOT in the normal Cubase settings folder, which in Windows is
C:\Users\[username]\AppData\Roaming\Steinberg\Cubase 15_64
Ahhhh thank you!
I now have a nice clean menu 
For Mac users out there the path is:
Macintosh HD > Library > Application Support > Steinberg > Audio Export Post Process Scripts
