:D your reply contains a lot of good ideas! Thank you. By the way, you can find the application here: http://www.taxonline.it/. However, despite the name it is an "italian only" application, written to help people to fill tax forms. So I guess it is of little use for you to know. And yes, the cups-pdf works fine with other applications, but not with "taxonline". I tried to run wine with debug otpions on, but there was no clue: I'll follow your indications, and tell you. Finally, I looked for files located in unexpected places (using the "find -mmin" command), but with no results. Thank you again...
