@PhilaLady1 wrote:
I have not addressed any envelope to Mr and Mrs in many years. In my humble opinion, that is very outdated. John and Jane Smith. Or better yet, Jane and John Smith 😄
I don't think of it as 'outdated', as I'm honored to be called *Mrs*. (I love my married last name)
For something like a Christmas card, which I'm very particular in picking out and even have had some personally printed when I couldn't find what I wanted, I always address it formally using 'Mr. and Mrs.'....