Changing the date and time format in the message list.Andre Klapperak-47@gmx.net
Creative Commons Share Alike 3.0
Format of dates and time
You can change the format of the Date column by setting your preferred format under EditPreferencesMail PreferencesHeadersDate/Time format.
The placeholders in the format expression are strftime formats. For a complete list of available strftime formats, run date --help in the Terminal application.