# Changing Your View of the Function Editor

As you plot values for the selected peg, you can change how the Editor window displays the plotline and what it represents. You can change the scale of the vertical and horizontal axes, change the zoom detail on the plotline, or view a different section of the plotline itself.

To change your view of the Editor window, use any of the following tools:

- Zoom tool: you can increase the detail on the plotline by either clicking on a general area or drag-selecting an area to view. To zoom out, press [Option] and click the plotline.
- Fit button: resizes the view in the Editor window so that the plotline fills the viewable space.
- Grabber tool: you can view another part of the window by grabbing a part of the plot area and dragging to another place.
- Grid button: you can toggle a grid that appears behind the plotline to mark each notch on the horizontal and vertical axes.
- Horizontal/Vertical zoom sliders: you can change the detail level in the horizontal and vertical axes and see more or fewer values.

See Also
Reshaping the Plotline in the Function Editor
Changing Your View of the Function Editor