How do you resize an image?

Do you mean to post on here? If so...Save the pictures into a file on your computer..then click the resize button that is next to yoru forum mail button, it will allow you to browse through your files..when you find your pic, click resize..it will automatically resize the pic and email it to you
If you DONT want to post it on here and are just wanting to resize a pic like from a 5x7 to an 8 x 10, if you have a digital camera..it should ahve some with software to allow you to do that. I hope this is helpul!