Thanks. After I took the picture it was oriented correctly on my iPhone then it showed up correctly in the Photos app on my Mac. Then when I downloaded it to the ChipGuide it was sideways. So I went back to the Photos app and rotated the picture 90 degrees and reloaded it to the ChipGuide and it was still sideways. Many times my photos are posted correctly. I don't know what algorithm the ChipGuide software uses to decide whether to rotate photos. Maybe mankind was not meant to know.