I'm trying to completed the Lightning Experience Customization Trail but the module for "Create and Customize List Views" has a listed link for a Challenge, but there's nothing at the bottom of the page?



I've logged out and logged back in, and tried in Chrome and Firefox.  When I check other Modules, I can see/click on the Challenge, but I'm getting nothing for this one, which means I can't complete the Trail.

Can anyone help?