Can multiple people edit an ArcGIS StoryMap?

[PaigeGebhardt]

Is there a way to allow other people to edit an ArcGIS Story Map? Anna Boruszewski tried sharing a StoryMap to an Access & Update group in ArcGIS Online so I could edit it too. When I opened it, I saw the button to "Edit Story," but I got the attached error message when I clicked on it.

[AnnaBoruszewski]

Wanted to add that all the web apps and other story maps embedded within the StoryMap are shared publicly. Additionally, the StoryMap is shared within Paige Gebhardt‌ 's and my organization.