Hi Kristi,Thanks for replying. So what I want to achieve, is a report
that shows me all the ads (ad ID) that have been shown on search result
pages, the number of times they have been shown on a search result page
(impressions), and the number of times they have been clicked. Then I
will create a calculated metric that gives me the CTR for each of the ad
IDs. This is is in essence what I would like to do. Being a classified
site with very dynamic content/products, we show our categories and
prod...