Hi,
If you are using JMP in the virtual lab, click the "Refresh your Data" link (on the far right on the course landing page). If you are using your own copy of JMP, you can download the files using the Download Course Materials link.
mia_stephens_0-1586205912443.png
If you're trying to find the files within JMP in the virtual lab, see the Getting Started and Instructions for the JMP Virtual Lab.
I hope this helps!
Mia