Being a member of an organization grants the user automatic access to specific spaces, and the user may request access to further protected spaces. In practice, a real-world legal entity (e.g. university) can have more than one organization associated with it. For example, if the university has a complicated licensing and cost allocation structure for a vendor dataset, then it might be necessary to create separate organizations for different datasets, and it will be the university management's discretion to invite the appropriate users to these special organizations.