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To access the invoicing feature select the Accounting & Finance tab from the top menu bar and then select Invoice Register.
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In the Invoice Register, you can search for invoices by using the parameters and viewing them by selecting their invoice numbers.
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To start a new invoice, click on the Blue 'New Invoice' button at the top on the Invoice Register. You can also use the arrow to dropdown and choose blank invoice or bulk create.
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For information on How to Delete an Invoice, please click here.