Yes, I know, If I copy and paste text I cannot see that chars.
I don't understand why a pdf->ps->pdf conversion is able to fix the problem. After the conversion the new pdf has 'ff' chars if I copy and paste text)
Yes, I know, If I copy and paste text I cannot see that chars.
I don't understand why a pdf->ps->pdf conversion is able to fix the problem. After the conversion the new pdf has 'ff' chars if I copy and paste text)