From: nospam@needed.invalid   
      
   On 7/29/2022 2:54 PM, pinnerite wrote:   
   > I found a good solution on-line. I posdted it to the alt.os.linux.mint   
   newsgroup   
   >   
   > Sorry.   
   >   
      
   For the damaged ones, it would be interesting to look near the   
   end of the file for info about what tool produced the PDF. For   
   example, I made a sample PDF in LO Writer, and this is what is   
   down at the end.   
      
   <   
                      W   r   i   t   e   r   
      
   /Producer   
                     L   i   b   r   e   O   f   f   i   c   e       7   .   3   
      
   At the top of mine it says this about the standards version of PDF used.   
      
   %PDF-1.6   
      
       Paul   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)