From the Cupping Sessions home page, you can navigate to the cupping session of interest. Select and click Edit button and you will be prompted to Cupping Session edit page.
Head to the right hand side of the screen and add team members you had on the 'invite cuppers' box. Additionally, you can also invite guest cupper (available for enterprise+ accounts) on the box below it. Please don't forget to click 'add guest' button to ensure that each guest has been added.
Once you have the desired cuppers selected, you click the "confirm" button at the bottom of the screen, and each cupper will receive an invitation to the cupping session.