Group account#Working in groups with access to the same content makes it easy for teams to create and review interactive images together. With our Premium account you are able to create one group and invite your team members to work on projects with you. With a Corporate account you are able to create unlimited groups. Creating groups is a perfect way to organize internal teams, clients, projects and campaigns.
Only invited users have access to the group and every new group is able to upload new custom image icons to use within the group.
See our premium features presentation here