Settings & your account — Choose how dates, numbers, and money look (2)

The Preview row shows a sample amount, date, and time that updates as you change the menus, so you can see exactly what you'll get before saving. One thing the locale doesn't change: times are shown on a 12-hour clock with AM/PM, everywhere a person reads one — the calendar, the scheduler, booking pages, confirmation emails and automation messages. Your Language & format choice still sets the date pattern (11/06/2026 or 06.11.2026), because wanting a European date and wanting a 24-hour clock are separate preferences and only the first is asked about. Stored values, CSV exports, the API and anything you type into a time box are unaffected — this is how a time is displayed, not how it is kept.