Flexible arm adjusts for ergonomically correct viewing height and angle, while the document holder plate rotates 90 degrees for portrait or landscape positioning. Line guide glides up and down or swings out of the way when not in use and the copy clip adjusts to hold a4 documents and wide forms. The weighted base offers stability plus storage space for 3 cds and self-stick notes. Will hold up to 150 sheets of paper at a time.