+ changed display of runtime in media files tab to a shorter version with second

How could I make tMM show this respectively show minutes with seconds: + changed display of runtime in media files tab to a shorter version with seconds?

And where / how could I do / activate this: + added movie sorting by release date?

This – + remember some choices you do in the UI (like chosen export folder, export template, …) – does not appear to refer to the “Datasource” and some other items, does it: