Sometimes, when the size of your pictures is too small/large, you will see them upside-down/sideways after uploading to the system.
While the rotation widget feature is not available yet, here are the quick steps to resolve this issue:
Make sure your photo is correctly rotated.
Upload the photo to https://spark.adobe.com/tools/image-resize/ (you might need to create an Adobe account to sign in, and it's free).
Resize the picture to 70% - 80% of the original size (if your photo is too large). Then click "Download".
4. Upload the resized picture to the system and the image should be good to go.
Tip: to edit a new picture, just refresh the page or access the link again. You can also google some tools to bulk resize your photos.
Please let us know if there are any questions via firstname.lastname@example.org or pop-up chat on the page's bottom.