How do I revoke access to a protected Adobe PDF file?
You can revoke access to a document that you have protected by clicking the Track Documents link on the Tools list shown on most Protect an Adobe PDF File pages. When you see the list of documents you have protected, click the radio button next to the document whose access rights you want to revoke and then click Revoke Access at the top of the list. You will see a dialog box that allows you to specify the reason that you are revoking access to the document and (if applicable) how users can locate an updated version.
