According to my Events Calendar, December 9th is Christmas Card Day. I was trying to look online about the origin of this events. Holiday Insights stated that; "We suspect that on this date, Henry Cole marketed the commercial Christmas card. The timing is certainly appropriate.We have not yet confirmed this."
Probably, today is a good day to send out your Christmas cards and holiday greetings. If you have yet to do so, use today to get a start.
I had already sent out my Christmas Card for my family in the Philippines. And on today, I will be preparing to send out Christmas Card for my husband's family and friends for here in Michigan and to some states.