Added

Refresh Ad Preview Images for Google Ad Manager creatives

Report editors working with Google Ad Manager data can now refresh GAM creative preview images directly from the template editor. Right-click on a table widget that includes a GAM Creative Preview column and choose "Refresh Ad Preview Images" or directly from a dashboard to force the visible creatives to re-render. This is useful when a GAM creative thumbnail looks stale or has failed to render, and you want to get a fresh API pull.