When you export your artboards/frames containing prototyping links to Zeplin, these links will also be clickable in Stage Mode, with no additional setup.

While presenting and reviewing your designs in the Stage Mode, you can use hotspots to jump between screens. When you hover over an area that has a hotspot, the cursor changes to a click icon ( 👆 ) to indicate the area is clickable. Zeplin also highlights all layers that have hotspots if you click on a non-hotspot area on the screen in Stage Mode.