How to:
Create a presentation or open an existing one.
Under presentation settings, hover your mouse to "sections" and click on the "+" sign. Select lookbook gallery.
Add image/s to the lookbook gallery. The "assign hotspots" button will appear once you hover your mouse there.
Click anywhere on the image.
A "+" icon with a blue background appears and the product search side panel pops up.
Search for the product and hover over the search results product to see the "Assign" button.
Click "Assign" button to assign the hotspot to the product.
A confirmation pops up which includes a "Link to Media" checkbox. Clicking on checkbox saves the product to the media bin.
Once saved, if that same image is used in a new lookbook, the system automatically applies the existing hotspot to the image.
A small blue circle with a "+" icon will show up. This means that the hotspot was successfully added.
Long press the hotspot icon and it will let you drag the hotspot to any location within the image. (You should still be in hotspot mode).
Here is what it looks like from the buyer side.