Myself and my team are working on an application within ArcGIS online, which we created in the web app builder. We can all access the app as we are part of the same user group, but only the creator of the app appears to be able to edit it, and we cannot find any settings that will allow the rest of us to edit as well. We are all creator level users. Is there a way of enabling the whole team to be able to edit the application?