I accidentally selected "always continue playback from where you left off" for audio files instead of restarting from the beginning, how can I undo this change? I don't see any relevant settings in preferences (on macOS 10.12).
On Mac VLC 2.2.8 (I don't have 3.0), go to Preferences, then Interface tab, then in the middle of the list you'll see "Continue playback" with a dropdown menu. That'll fix it.