security with PDF`s

[SQLScholar]

Hey all,

We will be soon emailing PDF documents as invoices from our company.

Is there any way to stop people printing/scanning/changing?

i.e can i make it so the original file has no watermark, but when you print it adds it?

TIA

Dan

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There are 2 types of computer, the prototype and the obsolete!!

 

[jmgalvin]

Open in Acorbat and go to File Menu/Document Properties. Select SEcurity in the properties window and then select Password under Security method. You'll get a window that allows you to set various permissions like printing, changing, etc.