Zooming and Panning
There are four ways to zoom an image:
Use the scroll wheel of your mouse to zoom in and out of an image
Pinch to zoom on a track pad
Use keyboard shortcuts (hot keys) cmd/ctrl +, -, or 0
Use the zoom controls at the bottom right corner of the image:
There are two ways to pan a zoomed image:
Hold down the space bar and then click and pan the image with your mouse.
Using your mouse, drag the frame reference square in the image navigator located at the bottom right corner of the zoomed image.
