>Roger, According to the information you posted here you have Photoshop CS5. I can't believe you've never seen the ImageSize panel in Photoshop, but if you haven't, go there and you can make your images any size you want. Then, when you save the result as a jpeg. You can make the file size just about anything you want as long as you don't mind losing some color.<Quote<<<
Yes I have PhotoShop amongst other software, but do not want to spend 5 minutes per file when there are thousands each Event.