Configure how timestamps appear in chat messages via the Options dialog.
Available Formats
[HH:MM]
— Default, shows hours and minutes.
[HH:MM:SS]
— Includes seconds.
[DD/MM HH:MM]
— Includes date and time.
None
— Hides timestamps entirely.
Changing the Format
Open Tools > Options, go to the Display panel, and select your preferred format from the Timestamps dropdown. Click Apply.
Notes
Changing the format resets the chat stream. Previous messages are cleared from view.