QuickBooks doesn't provide an option to reconnect a sales order to an already existing invoice. However, you can delete the old invoice and then connect the sales ...

In QuickBooks, the best method for creating invoices depends on the service or product you need to bill to your client. You can create an invoice in four basic ways: using a simple set price, a fixed ...

Following the launch of Apple Pay on the web with macOS Sierra late last month, Intuit today added the feature to its popular QuickBooks Online service. That means that invoices sent using the ...