If this is a published web package, you need to extract it to view the interactive content. : Right-click and select Extract All .
: If the file was originally a Storyline project, it should now open directly in Articulate Storyline 360 . 2. If you want to view the "story" (the content)
If this zip file was intended to be an editable project but was mislabeled or automatically renamed by a browser, you may need to convert it back to a .story file.
