The site canvas feature can work wonders for your site, but one of it's coolest functions is the ability to pull canvases from other designs right into your site.
You can select to add a canvas from:
Current Site: add a canvas from any page of your current site design
My Sites: Add a canvas from any design in your account
My Library: (Use this option for add-ons) If you've added a purchased design to your account via a share key or by purchasing from the Showit Design Market, you can add a canvas from it here.
Showit Library: Add a canvas to your design from any of the free designs in Showit.
Check out the video below to see how to use this awesome feature.