You may want to Format any Column differently then the default value
For example you have data stored in a LONG column but being a DATE you may want to change the formatting to a DATE one
Select the column in any record and use the "Format" button to open this window

For a DATE simply use @d and for a TIME use the @t and press on the 'Carry on' button
The column NAME which was selected before using this button is displayed for you to make sure you are formatting the good column.

Change the format and it will be applied in the ListBox (ONLY) but when using the built in Exporting feature the DATE will be used
You can also change the format from a LONG to a DATE or a TIME from the Display Columns option