This set the zoom CDR9

Can be put before CDR9 reduced but now can set you do not?

F2 F3

in the toolbox there is a zoom tool, click on out there in the Attribute + – labeling, that is, zoom in on Tools, point the left mouse button is the zoom, right to narrow.There is a one-time amplification F2, F3 is a one-time reduced, F4 show all map