Go to invoice list page and click on the invoice number and the invoice should show up on the right side. Click on Record Payment button. Now you should be able to see a page like following, fill up the form and click on save button. Check this article to know about Payment Mode HowRead More.
Go to invoice list page and click on the invoice number and the invoice should show up on the right side. Click on the envelop icon and a pop up modal with a form should appear By default the system selects the email of the primary contact, you can select any email from the list.Read More.
To create new invoice go to Sales -> Invoices -> New Invoice Customer – Before selecting a customer, you must have the customer added in your system After you select a Customer, the system automatically fetches the relevant information and populate the form; like billing address, shipping address. You can modify the values according to yourRead More.