I created a page layout template (for a PDF eBook) inside of Photoshop. I saved it as a maximum quality JPG, and dragged it into my InDesign file as the background.
If I were to use this as the template background, will this inflate my file size? Or is this something normal that you'd expect from a higher quality designed eBook?
Lastly, are there any tips to optimizing this for file size? File size isn't THAT big of a deal, but I don't want a huge file size simply because I'm doing something stupid.