I've two numbered lists Numbered List 1 (storing a set of product codes) and Numbered List 2 (storing another set of product codes). - Product codes are stored in Display Name property Two modules - Module 1 based on Numbered list 1 and Module 2 based on Numbered list 2. In module 2, I've a line item which needs to check if product code in Numbered List 2 exists in Numbered list 1 or not and accordingly value will be decided. Not able to use lookup as lookup will return the line item and not the display name property. I am also not able to compare the display name directly as there is no common dimension. Is there a workaround available for this, I just need to find if the particular value in List 2 exists in List 1 or not.