This would be huge for the consturction industry. If there was a way to review transactions in a set of user defined accounts to see if transactions were marked as billabe or not, we'd be able to make sure our customers aren't missing out on expenses they can collect on. See this thread, specifically the post on March 27, 2020 8:30 AM by reogeraf. https://quickbooks.intuit.com/learn-support/en-us/account-management/how-can-i-get-a-report-of-billable-and-unbillable-billed/00/517550