| 
                                                                                          |  Select overlay line or text item. | 
                                                                            
                                                                                | 
                                                                                          | Show attributes of the selected item | 
                                                                            
                                                                                | 
                                                                                          | Add a line, polygon, contour, or fault to the map | 
                                                                            
                                                                                | 
                                                                                          | Add text to the map. Click 3 points. First point is the start of text baseline, second point is the end of text baseline, third point indicates text size. | 
                                                                            
                                                                                | 
                                                                                          |  Add an Image reference to plot a Windows metafile or bitmap file. Click and drag to draw a rectangle to define the position and size of the image. | 
                                                                            
                                                                                | 
                                                                                          |  Add a fault line to the cross section. | 
                                                                            
                                                                                | 
                                                                                          | Add a box or rectangle to the map. | 
                                                                            
                                                                                | 
                                                                                          | Delete the selected item. | 
                                                                            
                                                                                | 
                                                                                          | Copy the selected item into the overlay clipboard function. | 
                                                                            
                                                                                | 
                                                                                          |  Paste the item from the overlay clipboard onto the screen. | 
                                                                            
                                                                                | 
                                                                                          | Display Layer & Preferences screen which provides global editing options. |