Increases the magnification of the view of your document.
Decreases the magnification of the view of your document.
Lets you set the magnification, orientation and page size for the view of your document.
Resizes the PostScript viewer window to neatly fit the width of the document. If the document is too wide to fit on the screen then the PostScript viewer window is stretched to the maximum possible width.
Renders the current page of your document again.
Displays some basic information about your document.