When end users attempt to download new folios in your branded viewer application, the following message appears:
"Please update your app. This issue is available for download, but requires a newer version of the app."
This document is written for all publishers using InDesign CS5.x. Publishers using InDesign CS6 can use the Folio Builder panel to set the folio format version when creating a folio. For assistance setting the folio format version using InDesign CS6, see the Create Folios page in the Digital Publishing Suite Help.