Vertical (Y) Position Box  
    The Vertical Position Box consists of a text box that allows you 
to change the vertical position of an active object. 
     Wnen any item except for line is active, the value from the box
 represents the horizontal coordinate of the item frame origin, which 

is located in the  left top corner of the unrotated object.
    When the line is active, the box value represents  the vertical
 coordinate of the start point of the line. (the start and end points are
 defined at the moment of lines creation).
    To change the horizontal coordinate of an item:  Click on 
 Vertical Position Box. When the text insertion point appears, 
 enter the desired value in it and press Return or Enter. 
     The measurement units are those specified 
 through the Ruler Settings menu entry (Edit Menu) or by 
 clicking on the lines intersection in the left top corner of the document 
 window while the Option key is pressed down. When rulers have 
 different settings, the units are Inches.
    With the Zoom Tool selected, the value in the box represents the 
 vertical coordinate of the center of the Zoom area.