The Mayan calendar is nice, but why did you take it and not the normal time calculation? It's so complicated.

Well... Since the calendar used by the system and therefore time belongs to the Vatican - at least he has secured the right to it, we can therefore without going into the admissions process at the same time. Therefore we decided to use a calendar that is known enough (and even more so in his genius the GRegorian and JUlian calendar) but does not belong to the Vatican.

You can convert this date, if it is necessary for your own understanding using from Apps... If you want to know more about this calendar, since it is sovereign, you can find the appropriate information on the Internet.