Yes, you can easily create sales invoices and send them directly to your customer(s) by email from your Xolo Leap dashboard.
You'll be able to choose the invoice type and add a detailed description for the invoice. You can add the project name, the purpose of the project and other relevant details.
When creating an invoice, you can make duplicates from existing invoices, choose your customer from a pre-defined list and get some assistance with VAT calculations on the way. You can also add your company's logo to the invoices.