How to change pixel on Casio digital camera?

Not sure if I'm using the right term but I was told that if I adjust the size of the pictures taken on my digital camera to smaller I will be able to take more pictures using the same amount of memory? I have a Casio Exilim digital camera and was wondering if anyone knows how to adjust this? Thanks!

Public Comments

1. If you go into the menu you will see something that says quality. You can change the size and quality here. It is really not a good idea though. You can always make a picture smaller but you can't make it bigger. If you get a picture that you would like to blow up you will be out of luck. Memory cards are cheap. Just buy a larger one.
2. In REC mode ---> press the SET button Then go to Image Size Then go left or right to change the image size and then press the SET button to confirm the size. If you need more then hit the link below: http://support.casio.com/pdf/001/EXS10_e_na.pdf