Scroll EPUB Exporter 3.1.1 is a bugfix release:
If you are upgrading from Scroll EPUB Exporter 3.0.1, please follow the Scroll EPUB Exporter 3.0.2 Upgrade Instructions
Scroll EPUB Exporter 3.1.1 is a recommended upgrade.
If you are using Scroll Versions, please make sure to update to Scroll Versions 2.1 or later.
Updates and Fixes in this release