Trying to clean up an instance and find where data can be a visualization vs. ETL. Wish to remove cards that not have been used in the last 6 months. When looking at "last view" timestamp, which is accurate when it comes to page vs. card?
For example, cards exists that have not been looked at, but these have appeared on pages that have been viewed recently. I want to avoid removing cards that may still be viewed but perhaps not clicked on and only from the page.