an excel vba that instantly sets a different password for a large number of PDF files

[#1]

Can I create an excel vba that instantly sets a different password for a large number of PDF files? Please advise!

[#2]

Can I create an excel vba that instantly sets a different password for a large number of PDF files? Please advise!

[#3]

Yes when you create a plugin for Adobe Acrobat.

[#4]

Thanks for the advice. Would it be possible for you to tell me the sample code for that vb

[#5]

For the plugin you must use C/C++. Details in the Acrobat SDK.

[#6]

Thank for your advice!