Maybe it's October 11th, 2012. Maybe it's November 10th, 2012. Or maybe even still it's November 12th, 2010. The answer will always be different based on what country you are from - and people on this forum are from a lot of countries. But at any rate, 10/11/12 to you might mean something different to someone else, and I see it sometimes - enough that it can cause undesired confusion.
I therefore urge (but no, I won't be making a rule about this, I am just suggesting you do this to reduce confusion - both here and anywhere else you use the internet) that whenever you need to communicate a date with international people, you use a standardized date format that is international friendly. This happens to be the Canadian version, with the exception that the year is never 2 digits, it's always 4. They use YYYY-MM-DD, and of course use dashes instead of slashes. That also happens to be the ISO date format. It's also computer friendly - a folder listing with dates in this format will always appear in the correct order (as long as the time is in 24 hour format following it, but that is not relevant to this

So in that instance, writing November 5th, 2022 would simply be 2022-11-05.
Further reading: https://www.w3.org/QA/Tips/iso-date