[Nexxxeh]

I know my mum has a Moonpig account so I'm pissed about this, but I don't recall if I have an account.

Recently, I have mostly been using CFHDocmail. It's 96p for a full colour A5 greeting card of your own design.

(It's also cheaper to use them to send letters than it is for me to buy a stamp. They also do postcards, going as low as 38p delivered. Lots of mailmerge and API stuff available too iirc, but I've never used any of it.)

Edit: They may use windowed envelopes for the cards, when I tested they didn't, but now I've been told they do. I've not sent one to myself since my original testing, and none of the recent recipients have said either way. I'll make a quick one and sent it to myself!