Shooting in Jpeg, use elements 11 to sometimes edit. This is all new to me as a newbie photographer and not technically minded!
Found this on the Adobe Elements 11 website: To resize a photo for the web, choose File > Save for Web. Choose your file format, choose a color profile, and type in the pixel dimensions you need. Click Apply, and then compare the original photo to the compressed version to ensure that you're satisfied with the resulting quality.