In order to get Billing listings, we will have to go to:

Inf. and Statistics --> Billing and Payments

From Billing and Billing, we can see that we open a dropdown with several options....

Of all these, we must choose the option that best suits what we are looking for.

We will be able to consult the cash receipts that we have had or the totals during a given date.

Also, we can consult the income obtained by category, the sales of items, the reports of collections and receipts that we have managed during certain dates.