I use Acrobat 10 Pro and wanted to combine a number of pdf-files to one big file.
It failed because the files in question have a permission password.
After I bought Acrobat on first creation of a pdf-file I was asked set a password
for reading and/or modifying it.
I decided to set no password for reading, but one for modification namely
<christian-name>.<surname> . I noted this down.
When I got the error indication after I tried to combine some pdf-files I tried
to remove the permission password. I was asked my password, but the program
refuses to take it.
What can i do, except to scan all the invoved pdf-documents once again, this time
without any password. It's quite a lot of them.
Thanks in advance.
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