Date format error in V18

Dear Admins,
When we choose date in attendance trends or any other option for the date and its greater than 12 then it gives error as

Please guide how to change date format or fix this.

Look right to me though :slight_smile:

dd → day
mm → month
yyyy → year

Would you like to change the order?

Hi Ghulam, when using English - United Kingdom, the date is set to dd/mm/yyyy. If you switch (either for yourself in Preferences, or for the entire install in System Settings) you will see it changes to mm/dd/yyyy. Be warned, thought, that elements of interface language will change, such as Form Group becoming Roll Group. Let us know how it goes.