How Do I View My App’s Version History?
To view your app’s ‘Version History’:
1.Look all the way to the left of your screen past the ‘Features’ column Click on ‘Features’
2.Click ‘Version History’ at the bottom of the ‘Features’ column below the Publish button
3.A list of up to 10 published versions of your app will appear
4.Scroll down to see who published the content, what was published, and when it was published.