Owner password. The owner has all privilages, including changing the user password.
Namespace: TallComponents.PDF.Layout.SecurityAssembly: TallComponents.PDF.Layout (in TallComponents.PDF.Layout.dll) Version: 3.0.63.0
Syntax
Remarks
The owner password is required. Setting this to "" (an empty string) is valid but
will allow anybody to change the security settings on the document.