Nikon CP950 file/pixel adjustment?
I have a Cool Pix 950. I am also new to digital photography, so bear with me. I need to be able to take email size photos. So far, the photos I've taken have a large file/pixel size. I found on the camera how to read the file size which is located on the playback mode and then dialing the dial in front of the shutter button. The question I have is this...Is there a way to adjust the file size that the camera will take before I take the shot or after I take the shot? Or is this something that can only be done with editing software? If it can be done, please walk me through the steps to make the adjustments needed.
GO RUEBEN !!!!!!!!