The first thing you'll notice when you're inside a Full 3600 image is that your cursor becomes a hand icon. To move inside the image, HOLD DOWN your left mouse button and point the hand icon in the direction you wish to move.

The magnifying glass with the plus symbol appears when the cursor is slightly above the center of the image. When you see this icon, HOLD DOWN your mouse button to zoom closer into the image.

The magnifying glass with the minus symbol appears when the cursor is slightly below the center of the image. When you see this icon, HOLD DOWN your mouse button to zoom further out of the image.