Install these two recommend tools on your Mac and CircularFLO will open a report to show the condition of your fixed layout and reflowable EPUBs.
Pagina EPUB-Checker for EPUB validation. If present on your Mac then CircularFLO will use this tool to validate your EPUBs as they are created.
Ace, by DAISY to run extra accessibility checks on your valid EPUB. If present on your Mac then CircularFLO will use this tool to run accessibility checks to your EPUBs as they are created.
Choose to connect with the paid service FlightDeck and your files can be automatically sent to FlightDeck for extra checks on suitability for retailers.