Change the time format
Based on your preference, Zulip can display times either in a 12-hour format (e.g., 5:00 PM) or a 24-hour format (e.g., 17:00).
Change the time format
Section titled “Change the time format”- Click on the gear () icon in the upper right corner of the web or desktop app.
- Select Personal settings.
- On the left, click Preferences.
- Under General, select your preferred option from the Time format dropdown.