Moderators:PDF-XChange Support, Daniel - PDF-XChange, Chris - PDF-XChange, Sean - PDF-XChange, Paul - PDF-XChange, Vasyl - PDF-XChange, Ivan - Tracker Software, Stefan - PDF-XChange
I download PDF-XChange viewer (free version) and I want to unlock PRO fonctions so after long trying to find out how to get to full version only the way I found was through online sites by product upgrade (nowhere any understandable explain how to do it exactly..) I paied 25,00 EURO and I get some product licence number which I tried to put everywhere was possible but nothing works and Im getting really lost and still showing "WARNING - PRO function" message that I have to upgrede to PRO version to use this function is making me crazy .. So, please If you will be so kind and help me with this problem how to make my PRO function working to let me finaly edit my pdf file You will really save me. Till now I spent by it 4 and half hrs and I cant find more to do. Thanks a LOT! Kind , Kind Regards.
.. So, please If you will be so kind and help me with this problem how to make my PRO function working to let me finaly edit my pdf file You will really save me. Till now I spent by it 4 and half hrs and I cant find more to do. Thanks a LOT! Kind , Kind Regards. 
