Fast and mobile friendly web application for invoicing customers to pay by their credit cards for the diamonds and other goods at Coster Diamonds. The application allows managers to make invoices from their mobile devices. Royal Coster Diamonds is a Dutch diamond polishing company established at 1840. It is the oldest operating diamond polish factory in the world.
- step by step invoice creation;
- autocomplete for product fields;
- option to sign the invoice;
- option to print invoice or send it by email.