Purchased and Installed this plugin but no where I can find

Purchased and Installed this plugin but no where I can find a submit appointment button.

[app_monthly_schedule worker="2" add="1" service="0"]
[app_confirmation title="Please check the appointment details below and confirm:" button_text="Please click here to confirm this appointment" confirm_text="We have received your appointment. Thanks!" gcal="Access Google Calendar and submit appointment"]