Are you doing business internationally? Or perhaps you’re in a location that requires a 24-hour clock (many European and Middle Eastern cultures write in “army time” - like “Meeting at 18:00”.) If that’s the case with your target audience, you need to meet them where they are in the language and format they’re used to. Learn how to change the time zone if you’re targeting users in a specific location, or adapt the date and month to match local customs.