Question: How do I change a comma to a decimal in Calculator?
Version 10.13.3. Calculator 10.13
How do I change the comma to a decimal? The solution from 2014 doesn't work. System Preferences doesn't have "International" - only "Language and Region." I had "United States (Custom)", which I changed to "United States." This did nothing. "Advanced" makes no sense to me. Groupings has a comma. Numbers (4.3.1) Preferences doesn't seem to have anything related to the decimal.
iMac, macOS High Sierra (10.13.3)