After an invoice is sent to a client , it does not show as a sent email in my email account so I cannot confirm the clien t received it

Hello LGD,

Knowing the status of your invoices helps you stay organized and I'll be happy to share more info on this. QuickBooks Self-Employed offers the flexibility which allows you to manage your business from anywhere as long as you have an internet connection. 

After you've sent an invoice to customer, you can check the invoice status right from your QuickBooks Self-Employed account. You can do this by clicking Invoices from the left menu > locate the invoice in question > check the Status column to confirm that the invoice was sent. 

There you go! You now know how to confirm the invoice status from your QuickBooks account. Let me know if you have other questions, I've got your back.