For courses that need a seat reservation, you will see a button to reserve a seat for each class. Click the button to reserve a seat. It will then say "Booked!" which means you have successfully reserved a seat.
Click again to cancel the seat reservation.
The same function works on the class meeting details page:
If you don't see a button for a meeting, a seat reservation is not required. You can simply show up for the class when it is time.
Please note:
If you cannot attend the class you reserved a seat for, please cancel your seat reservation.
You can have 3 future seat reservations at a time. If you get an error message saying you cannot book more classes, cancel one of your class reservations and try again.