I have added a "Date Picker" custom field to my products and now want to display them in the format of "d.m.YY" on this page: https://eventdemo.macbay.org/angebote/
In custom fields I have added this format to the "Save format" parameter within the Date Picker options, but it's not reflected on the frontend.
I have already tried to understand the docs about the date picker, but could not understand.
Can you help me here (as a non PHP-programmer)?
Thank you in advance and kind regards,