When I create a PDF using Acrobat XI, I want to restrict page viewing within that PDF to 2 groups.
Group A is allowed to view pages 1-10.
Group B is only allowed to view pages 8-10 of same PDF.
PDF's are stored on company server.
Staff have Adobe 9 reader or newer.
Can this be done?
No it can't. There's no concept of page-level security in a PDF file.