You can use reports to identify problems in your source documents. If an ePublisher report detects problems in your source document, ePublisher displays a notification alert in the report. You can specify which types of settings you want to use to validate your generated output and the type of notification you want to receive if ePublisher detects an issue when validating your output. For more information about using reports to validate your output and the different types of notifications you can receive, see Validating Output Using Reports.