When you tick the "Show purchases publicly" option and save, if you get the error message: Please add some public fields to your form for this to be useful, then you need to make some adjustments to your form. Click on the "go to form" to go to the relevant form page.
On the form page, click on each of the form fields that you want to show publicly. Tick the "Displayable publicly" box and click on Save. Once you have completed this for all form fields that you want to show publicly, go back to the event page. Tick the Show purchases publicly box and click on Save.
