In a Flow, some cards have a field where you can enter a time. For example, 'The time is 12:00'.
Depending on your Operating System's localisation settings, this field will show as a 24-Hour clock (e.g. 13:37) or as a 12-Hour clock (e.g. 1:13 PM).
Windows
On Windows, visit the Settings application and navigate to 'Language & region'. The field 'Country or region' determines how the field is shown. 'Regional format' follows the 'Country or region', but you can optionally override this. You may need to restart your PC in order for changes to have effect.
Note: If you keep having issues with 12/24h format in Google Chrome, please open Chrome settings, and select a different display language. 'English' and 'English (United States)' will show the 12h format, whereas 'English (United Kingdom)' will show a 24h format.
macOS
On macOS, the first Preferred Language under 'Language & Region' is leading for how the time-field is shown. You may need to restart your Mac in order for changes to have effect.
