You cannot restore the deleted invoice.You can add columns for more information on this report as well.From here, you should be able to see the detail of the invoice in question.Run the Voided/Deleted Transactions Report by selecting “ Reports” and then “ Accountant“.QuickBooks Enterprise makes it easy for you to retrieve any and all significant information from deleted invoices. QuickBooks does have an audit trail and you cannot turn it off! If you have inadvertently deleted in invoice in QuickBooks, don’t worry – the information is saved and you can retrieve it! Many enterprise-level software suites like NetSuite and Microsoft Dynamics try to convince potential customers that QuickBooks does not have an audit trail. Can I retrieve a deleted invoice in QuickBooks?