LABachlr - 5:52 pm on Apr 5, 2003 (gmt 0)

I am creating an image in photoshop that a printer is going to use to make a postcard to advertise my website. He needs it in 300dpi resolution in order for it to print correctly. I have already created the vector image, but need to add photos to the image. He said that everything needs to be in 300dpi resolution, including the photos that I add to the image.

I already have one photo that is in jpeg format that is 300dpi, but I did not create that. I scanned in a photo at 300dpi as a tif file, and would like to convert it to jpeg while preserving its 300dpi resolution.