Digital Rights Management

Content

Does anyone happen to know, or have implemented already, a way to load and distribute PDFs and/or SWFs in the Learn environment and create security settings for them that prevent them from being printed or saved to a user's desktop? We'd like to be able to manage what users outside our company have the ability to do with documents inside our learn center, but still have them be able to see the information. I realize this is like having your cake and eating it too, but is this possible?