Hi, I have been trying to make an invitation card for a birthday. I used the measurements from an old one I had, W 8.213 inches - H 3.827 inches. When I create a .jpg from the .psd the dimensions change to W10.267 inches - H 4.783 inches. I have flattened the layers then saved the original .psd file, so could anyone please help me out with this. Thanks Mac