Export of PDF/A-1a faulty ?

Hi, AOO 4 under Win 7 Pro x64. I've exported a Calc sheet as PDF/A-1a file, looked in Acrobat 8 Pro the properties: No security. I opened the PDF/A file in AOO 4 with aoo-pdf-import 0.1.0, could correct and save it again as PDF/A-1a file. (In Acrobat no security again.) Perhaps I do not

Re: Export of PDF/A-1a faulty ?

Hi Guenter, I've exported a Calc sheet as PDF/A-1a file, looked in Acrobat 8 Pro the properties: No security. I opened the PDF/A file in AOO 4 with aoo-pdf-import 0.1.0, could correct and save it again as PDF/A-1a file. (In Acrobat no security again.) Perhaps I do not understand correctly,

Re: Export of PDF/A-1a faulty ?

Hi Herbert, Am 01.08.2013 13:38, schrieb Herbert Duerr: PDF/A is a document format for long term preservation so it has some constraints to facilitate this. See ISO 19005 for details or [1] (provided by the Library of Congress) for an overview over these constraints. Here is the relevant

Re: Export of PDF/A-1a faulty ?

Hi Guenter, PDF/A is a document format for long term preservation so it has some constraints to facilitate this. See ISO 19005 for details or [1] (provided by the Library of Congress) for an overview over these constraints. Here is the relevant excerpt: - Encryption is disallowed - Audio and

Re: Export of PDF/A-1a faulty ?

Hi Herbert, Am 01.08.2013 16:30, schrieb Herbert Duerr: You probably want the signed PDFs and checking them ensures a PDF has not been tampered with. AOO doesn't yet support it [1], but there are third-party tools for signing the PDF or for encrypting the file itself. [1]