Currently, MoneyMatter uses the calendar month (1st → last day).
Could you add an option to choose the start day of the financial month?
For example, if set to 31 / last day of month:
31 Aug → 29 Sep = September
30 Sep → 30 Oct = October
31 Oct → 29 Nov = November
This would be useful for people who receive their salary at the end of the month and budget from one salary date to the next.
Default could remain the 1st, so existing users are unaffected.
