Hi @Kishore Nallan, well a few months is good news ! Happy to know this feature is in your backlog. In the meanwhile, I think I can just have the "classic ecommerce" index on one side, and on the other side a "user personnalized" index where a user_id has a list of product_id. With a multi search query I can have the ecommerce products and a list of products already added for a specific user. I will be able to add a display to a product if this product within the query results has already been added. But do you confirm that I cannot exclude products already added (query1) from global product results (query 2) ?