For those who write all the Christmas cards for your family.. Do you....

[2pt4WiseMen]

address the card as if its from you even if its a friend/relative of DH's or the chidrens?

I do.

IE. To DP's parents I address the card to their names (just couldnt write Mum and Dad as its clealy my writing not DH's!) and I always sign from 2.4, Mr2.4 and kids (rather than DH first even to his friends lol)

I also always sign DS2s name as his nickname which I prefer to use even though DH doesnt lol
(perk of being the chief card writer )

ABSOLUTELY. if I'm doing the work, I'm taking the glory.

Me too. They wouldn't get a card if I didn't write them, so all the credit is mine.
And ALL names are shortened - would use only initials if I could get away with it