The top of the classes template includes a filter area to search for class events by category and day of the week. Using the filter options will display the results under the viewing all classes" section, and then you can select a class to see the full details.

This layout also highlights classes this week and starting soon, as well as includes some content sections. These can be added/removed in the sections area of your page.

This template uses the Classfinder #1 layout and the guide can be found here: http://setupguides.ekklesia360.com/m/e360_layouts/l/1096530-classfinder-1