All merchandising that you set up using Builder module has priority over your current sorting and on merchandising from Visual Merchandising. The example below shows you an example of a Builder grid. The holes in the grid are filled in by default sorting or products from your Pins if you use that module.
A product that corresponds to Bestseller in your Builder may already be in your default sorting or Pins. In this case, Builder has priority, and the product will be shown in the first position. Default sorting and Pins will then fill in the rest of the positions. Possible duplicates are removed automatically so you won't see the same product twice.
We've selected these products in Pins:
The example below shows you a demo shop where Pins and Builder are active. To keep it all clear, every product gets a label to indicate the reason for its position.
All positions that are not filled in by Pins or Builder, are filled in using default sorting. There will not be any duplicates.