PHOTOBOOKPRJ file extension - Unknown file extension
What is photobookprj file? How to open photobookprj files?
File type specification:
The photobookprj file extension seems to be in use for certain files that are mentioned on the internet. However, we have not yet found their original program nor any specific information about it.
If you know some more useful informations about the photobookprj file extension, please let us know in the discussion below or on our forums.