WARNING
DO NOT even Install this if you have the older sharewareonsale:
Perfect PDF 9 Converter or Perfect PDF 9 Editor.
If you still want them to work.
You will get a “file corrupted” message when you try to open the older software.
Fortunately for me I had a backup so I was able to get the functionality back.
Add to this that I never was able to get Perfect PDF 12 Reader and Creator with OCR to open at all.