Applies to: QuarkXPress 2018

Summary: QuarkXPress 2018 now Collects digital interactivity assets as well. 

Solution:

When you “Collect for Output” a digital layout(s), two new folders are created-

App Assets: It contains item related to app for example: App icons and certificates that you specified during Export as iOS / Android App

Interactivity Assets: It contains Images, Video, Audio files related to HTML5 interactivity applied to layout items.