This article explains how you can create and send an invoice in Billit in three easy steps.
There are different ways to create a sales invoice:
In the last case you import an existing sales invoice (this may be an old invoice or an invoice you created in different software) and you complete the details during the import in fast input. After saving, the invoice appears in the 'Income' list where you can send them immediately.
In the first two cases you create an invoice yourself and fill in the invoice details manually.