I can't see if an estimate or invoice has reached the customer correctly
When I send invoices or estimates via quickbooks online I always blind copy myself but quickbooks doe not warn me when the email bounces back from the customer. I have lost customers because they never received the estimate that I thought I had sent.
Quickbooks would not let me use my outlook email address to send invoices and estimates from and I don't want to use gmail, so I have to use quickbooks own address but it fails to warn me when emails are not delivered!!
What can I do?
