Can I close a sales order with an invoice?

Connex can manage your drop shipments

Is there a demo?

Here are the slides and here is a demo:

How do I create a sales order, invoice, and payment at the same time?

Here are the steps:

1. Login to Connex.
2. Click manage.
3. Expand orders.
4. Expand sync orders to QuickBooks.
5. Expand the transaction area.
6. Select sales orders, invoices, and payments.