http://www.autodesk.com/autocad-learningpath AutoCAD 2012 Tutorial: How to Plot a Drawing Layout
Video demonstration on creating a layout, scale views, and plot a drawing. Layouts are important for organizing your design projects Find out how to create multiple layouts and learn the steps to scale plot your drawing to scale in the “”2D Drafting & Annotation”” workspace of AutoCAD 2012 in this video walkthrough.
Source: Autodesk