I have the GIMP and HP Photo Image but can't for the life of me figure out why I cannot size a picture to use as an avatar.

In GIMP I'm totally lost. In HP Photo Image the resized picture comes out all jagged. I've done this before in HP Photo Image perhaps two years ago without the jagged effect so it really amazes me that I've forgot how to do it in that time. Maybe I should go to the help menu.

befuddled