title: How to Filter on a date_group to linked report
body: <p>i have built a report summary based on date_group(incidents.created, 'YYYX-WWW') and counting incident id</p>
  <p>I now want to add a report to list the detail for that date range but i cant see how to go about it. I have found the cookbook resurces but although on one video the presenter says there is a trick to using date_groups this way i can find where in the list of videos he actually goes into it. Please can someone advise ?</p>
  <p><a href="https://i.stack.imgur.com/AJsTX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/AJsTX.png" alt="Image of report in design mode" /></a></p>
  <p>Here is the full report def if that helps</p>