You need a Mac running InDesign to use CircularFLO.
Get the CircularFLO software running on your Mac.
The first time you launch CircularFLO, you need to register your Mac.
If online when launching CircularFLO, it will check for any available updates.
We recommend some optional but useful free software to help view and test your ebooks and audiobooks.
A four digit number is used to associate a user with a client using CircularFLO Special Edition.
It is free to become a Circular Software member. Once logged in as a member you can download software.