Links to Relevant Wiki Articles(s):
Links to Relevant ScratchJr Resources:
When exporting a project, the ScratchJr App only recognizes other apps that have been downloaded from the Google Play Store. Most Chromebooks have "Drive" and "Gmail" pre-installed on the Chromebook - but these aren't actually apps from the Google Play store and thus, are not recognized when you try to export a project. To use Drive or Gmail, please just download from the Google Play Store and ScratchJr will recognize them.