Invoice Popup
Use this to display an invoice, a receipt, or a list of cart items.

This popup includes include an invoice template.
This popup includes the following:
- Image Favicon for company logo
- RepeatingGroup Dummy displays a list of things
- Clicking on Group close (invoice) and Button Pay invoice now will close the popup
- Update RepeatingGroup Dummy's data source
- Update the data source references for the favicon image and text elements.
- Add workflows to Button Pay invoice now
- Add a workflow on the page to show Popup invoicePopup