From the BusinessMind home page click on the plus icon

Select the New Sale icon

Fill in your client info and any other info you require

Use the add a new line option to add your items

Set the qty and pricing info

After all items are added click the save icon to save.

Once saved you will be at the invoice detail view. AT this time if needed you can record a payment

Fill in the payment amount , enter the payment type into the Reference field, modifiy the date if needed.

Then click the add payment button to add the payment.

You will see the payment added to the invoice.