To make a reservation you can do so via "Lessons" or "Locations" in either the app or the website. Once you have found a lesson you would like to reserve, click on the blue button "Reserve this lesson".
Locations are able to determine the amount of time prior to a lesson that reservations can no longer be made. Check the location's page in the app or on the website for details on their personal policy. For all locations it is not possible to make a reservation within 15 minutes of the beginning of class.
At some locations it is not possible to make a reservation, as they have a "first come, first serve" policy. We then recommend that you show up early to guarantee you get a spot!
At locations that are listed as "Gyms" you do not need to make a reservation (unless indicated on the location page otherwise), and can check-in once you get there using your app.