Extra fees or expenses can be added to Lessons via Ad Hoc Charges. To add an Ad Hoc Charge to a Lesson, navigate to Activity > Calendar > select the Lesson > Activity and select the Add button on the ‘Ad Hoc Charges’ panel to open the ‘Add Ad Hoc Charge’ panel, where you can fill in the Ad Hoc Charge’s information before submitting.
Adding an Ad Hoc Charge to a Lesson.
Note: The categories available in the ‘Add Ad Hoc Charge’ panel are managed via System > Settings > Accounting > Ad Hoc Charge Categories. Read more about them here.