DD/MMM/YY Date format
Allow dates to be displayed with a DD MMM YYYY format. For example, 12 Dec 2020, 1 Jan 2021. Because dates are seen in DD/MM and MM/DD formats in different places, not just in this service, allowing abbreviations for months clears up the confusion.
Yes, the more international date format DD-MMM-YYYY with letters for the month (12-Dec-2020) would be very helpful. This date format allows people from around the world to use your system without confusion. And please be sure to show the year in a 4-digit format. Thank you!