Can I save my customers' invoicing information? Yes, you can save your customer's information for future invoicing! All you will need is the customer's name and email address. You can also add a phone number and a billing address. If needed, you can update or delete their information. Related articles Can I customize my invoices? How can I have my invoices paid? What information is required during the application process? How do I create an invoice through Lili? What are my account limits?