Customers receive invoices:
- by downloading them from "View Order" page (link under the table)
- as attachments along with WooCommerce standard emails
Both features may be disabled.
Shop managers can get invoices by:
- clicking on the invoice download link (download icon) next to each order in the "Orders" page
- downlowding archive of invoices for specified date range from "Batch Download" page (under "PDF Invoices")