Setting up out-of-stock exercises with ghost shelves

When you are looking to display multiple shelf exercises whereby a respondent buys a product on the Master shelf, then this product is disabled on the second shelf instant, then you can use the Ghost shelf with disable all products feature.

Check out the Live demo of the respondent app to see how products are disabled after you checkout on the first shelf.

Disable purchased products Demo

The video below will explain how to set this up in Survey Admin:

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