Hello here. I have setup GA to send content grouping information via this code: gtag('config', '[my-account-number]', {'content_group1': '[my-content-group]'}); But it looks like revenue sent when a customer purchases something gets not associated to the content group it belongs to. So, I am completely unable to understand what group is giving me more revenue. When I analyze my data, all data that include a transaction has "(not set)" as content group. Any idea? How to solve that? Thank you in advance for any help! Fab.