I have a few questions.
My layouts are 768 x 1024 pixels and it works great uploading them to a 1536 x 2048 folio as PDFs. Really easy. But when it comes to publishing, how does it work? Do I publish one issue and then publish the retina version? Will the analytics be split up between versions?
Should the product ID be the same?
I've also noticed that you can pinch and zoom on any page now. How can I switch that option off?
If you have a multi-folio app, yes, you create two renditions of the folio, and use the same product ID for each folio. Publish both at roughly the same time.
In Viewer Builder, you can turn on or off PDF Pinch and Zoom. It's off by default.
When you create the folio rendition, it helps to import multiple articles and use a sidecar.xml file.