Do you want to keep up with your billing? Do you want to check your salary? Go to the Settlements tab. Here you can see your group settlements for any period of time. The list of settlements includes the number of classes in the group along with the rate assigned to the lesson. It is divided by groups. If you click on the arrow next to the group you find a list of individual lessons and will be able to check the details.
You can also print out the settlement.