| Pagerank history: | | 5 | current | | 5 | recorded at May 9, 2012 | | 5 | recorded at August 16, 2011 | | 5 | recorded at March 27, 2011 | | 5 | recorded at July 27, 2010 | | 5 | recorded at July 12, 2009 | | 5 | recorded at March 6, 2009 | | 5 | recorded at October 12, 2008 | | 6 | recorded at June 5, 2008 |
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| Description: | PDF document security software with US Government strength encryption and DRM digital rights management controls. Control who can view your PDF documents and how they are used. Prevent copying, sharing, modifying, and screen grabbing. Control the number of views and prints or disallow printing altogether. Control when documents expire (if at all) and instantly revoke them. No passwords for users to enter, manage, forget or pass on to others. |
