ViewPort
ViewPort 
button on the toolbar or Draw -> ViewPort menu item allows creating ViewPorts on the Layouts.
| • | There are tabs at the bottom of the drawing that stand for the main (Model) and additional (Layout) sheets: |
| • | Move the mouse cursor to the sheets' panel, right mouse click over the empty field. |
| • | Select New item in the popup menu. New sheet (Layout) will be added: |
ViewPort button is activated (if this is the first layout created).
| • | Press ViewPort button on the toolbar or select Draw -> ViewPort menu command. |
| • | Select a rectangular area on the Layout using the left mouse button to define the ViewPort placement: |
| • | Drag the ViewPort markers or change the Scale parameter in the Properties to get the necessary size of ViewPort. |