The best possible score is 10.
No specific info about version 6.2. Please visit the main page of doPDF printer on Software Informer.
doPDF is a free application intended to help you create PDFs.
It is a PDF printer driver that can instantly convert any document into PDF.
Convert anything printable to PDF, BMP, JPG, GIF, PNG, TIFF and EMF file
It is an effective software which can be used to export files & directory ..
View & Convert PCL & Text into PDF, XPS, TIF, BMP, PNG, JPG & Text.