Setting for time format is found in Organisation Settings > Date, Time, Currency
- 05:07 - uses 24 hour display (with leading zero on midnight to midday times) e.g. 09:35
- 5:07 - uses uses 24 hour display (without leading zero on midnight to midday times) e.g. 9:35
- 05:07 AM - uses 12 hour clock display with AM/PM (with leading zero on midnight to midday times)
- 5:07 AM uses 12 hour clock display with AM/PM (without leading zero on midnight to midday times)