Export as mono by default

How to do so that export is set to “mono” by default? If I set the dot “mono”, audacity returns “stereo” after, I have to choose each time.

Just doing a quick experiment, it looks like it defaults to mono if you have a mono file/project.

That’s probably the best way to handle it for most users unless they want to allow you to customize your export preferences.

If I have a mono project, audacity still suggests to export “stereo” by default. If I have a mono file, audacity suggests to export “mono”.

Is it possible to change it’s behavior? So that if a project is mono, default export would be also mono? Otherwise after export I have such picture: