Thousand separator and decimal setting for numbers and currency
This will help the user comprehend the quickly when values are more than three digits. The decimal setting will allow the user the set how many decimals will be displayed. Also rounding off setting should also be implemented
I'm suggesting this just for display, no data is actually edited

-
DT commented
Formatting for display or reports only, not for export as csv!
-
Tim Leung commented
If this decimal place display setting is implemented please allow it to be used in reports.
-
Aarne Rantala commented
Be careful here, though .. My previous database (SmallBase@Symbian) exported numerical values in CSV w/thousands separator (point, comma or space - 'nothing' was not an option), but itself failed to import CSV w/thousands separator !?!