Adobe blogged the correct way to redact a PDF after similar spills in 2009 (video): http://blogs.adobe.com/security/2009/12/how_to_properly_redact_pdf_fil.html

Adobe blogged the correct way to redact a PDF after similar spills in 2009 (video): http://blogs.adobe.com/security/2009/12/how_to_properly_redact_pdf_fil.html http://blogs.adobe.com/security/2009/12/how_to_properly_reda... Here's the step-by-step version from the Acrobat help page: http://help.adobe.com/en_US/Acrobat/9.0/Professional/WS5E28D332-9FF7-4569-AFAD-79AD60092D4D.w.html http://help.adobe.com/en_US/Acrobat/9.0/Professional/WS5E28D...