Hello @BARBARA123 ,
Apple devices have a tendency to upload images into programs sideways, including ours. Luckily the images can be easily rotated and saved via the image editor.
If you're still seeing your images sideways after rotating them, consider clearing your browser's cache (just cached images and files, not passwords or cookies), then exiting / quitting your browser, then reopening and returning to the site. This should result in your correctly rotated images appearing on your end.
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