From the Xero Dashboard, You can select New Invoice on the Invoices owed to you section.
You can also click on the Plus sign on the upper left of the screen and select Invoice.
Once on the New Invoice screen, fill out the invoice details. To (Customer Name), Due Date, Reference Number, and Item Description are mandatory fields.
Once all the needed fields have been filled out, you can select Save from the drop down list options
Or select Approve from the drop down list options. Voila! You now have a new invoice ready to be paid.
Once a customer has paid their invoice, we need to record the payment on Xero. Here are the steps on how to record a payment on an invoice.