Scans come out distorted

When I first downloaded this app I was really pleased with the features and performance and would rate it 5*. I was able to scan all types of documents easily and securely save them in the cloud.
After one of the updates, I noticed that A4 scans begun to display upside down in the document viewer mode, and they would appear “stretched” and upside down when uploaded to Dropbox. When going back to edit the document, it all looks correct (orientation and page size). It would be great to see a fix to this issue, as it is a great app when it works right.

Megamac in London about Scanner+ Pro scan documents into PDF