As earlier requested, promised by Autodesk and then ignored for over 3 and a half years here: https://forums.autodesk.com/t5/fusion-360-ideastation/international-date-amp-time-format/idi-p/62015...
The current date and time format in the browser is very confusing for non-Americans. There should be a way to change this in the preferences.
I made a new post for this because my guess is that once a post has been marked as solved, it is ignored by the Autodesk team (note comments).