Can I use Reader X to add comments and highlights to a PDF file?
Reader X is the first version of Reader that enables users to annotate PDF documents with Sticky Notes and Highlighter tools. In addition, PDF authors can enable further functionality in PDF documents using Adobe Acrobat or LiveCycle ES2 software. Reader enabled PDF files allow people with Adobe Reader to fill out and save forms, participate in document reviews with the full set of comment and markup tools available in Acrobat, and digitally sign PDF documents.
Can I use Reader X to add comments and highlights to a PDF file?