Adding tooltip to a link/hotspot
Sometimes it's very useful to show some informative text when hovering on the link/hotspot. To do this, follow these steps:
1. Select the link/hotspot for which you wish to add the tooltip and expand the Link tool from the right toolbar.
2. Check the Tooltip box and add a description or explanation for your link/hotspot.
3. Save your page when you're done and check how it looks!