Messiness is an understatement :) Thanks. I haven’t known that countries switched in different years. Gregorian calendar is just one piece. https://en.wikipe

Messiness is an understatement :) Thanks. I haven’t known that countries switched in different years. Gregorian calendar is just one piece. https://en.wikipedia.org/wiki/Civil_calendar https://en.wikipedia.org/wiki/Civil_calendar Eighteen countries use another calendar alongside the Gregorian calendar…