The Help on Time Display Formats says you can use the format [Time] to specify the format specified in the Windows control panel.
However, in my Region settings in Windows 10 Control Panel, the Short Time is "3:52 PM", and the Long Time is "3:52:13 PM".
But if I display String(Now(), "[Time]") in a messagebox, I see "15:53:29" (obviously a minute later or so). Same thing happens if I first assign Now() to a Time variable, or DateTime(Today(), Now()) to a DateTime variable and evaluate them with the same format. So that's just what the PB Help says is the default format, 24-hour, if no format is used.
Am I misunderstanding something? Or is it a bug?