My organization has a Survey123 survey that is shared with a specific group in our ArcGIS Online organization. There are dozens of people with whom the survey has been shared, but we now need to reach out to them to inform them of a change to the survey. Not all of the members of the group are members of our ArcGIS Online organization; the group contains members from outside organizations.
From looking at the Python API, we suspect it is possible to get a list of all the group members who are members of the organization, but not the folks who are not in the org.
Is it possible to get a list (including email contact information) for group members who are both inside and outside of our ArcGIS Online organization?
Thank you,
Lindsay