Thank you very much for your fast response! We are considering the Recommendations as an offer functionality for the first use case: https://experienceleague.adobe.com/docs/target/using/recommendations/recommendations-as-an-offer.html?lang=en#. Anyhow your answer has provided us some invaluable hint...

Hi all! I am new to Target, and the customer owns Target Premium. We have a couple of use cases  for which we have doubts.. -Cross/Up Sale with related products (looks). Test A/B to show related products the user is going to buy and whether show them in the shopping cart or in the check out. For thi...