DESC: Take advantage of the complete feature set in Adobe Acrobat 9 software - plus Adobe Presenter and Adobe LiveCycle Designer - to deliver the richest, most engaging PDF communications. Unify the widest range of content - including documents, spreadsheets, e-mails, images, video, 3D, and maps - in a single, compressed, and organized PDF Portfolio. Collaborate through electronic document reviews. Create interactive forms and collect data easily. Protect and control sensitive information with robust security features. Enable users of Adobe Reader software to save and sign forms, apply digital signatures, and participate in reviews.