The Module Snapshot Summary is a one-page summary which displays the latest performance data for a module at the time you access the snapshot. Here's an example:

View and download these from your Logbook's Summary tab - you can see the green "View" buttons in the far right-hand column below:

Once you've opened a snapshot summary on screen, use either use your browser's print function or CTRL+P to do a Print to PDF and save the snapshot as a PDF.