One of the more complex challenges for the trusted helper was where helpers may have a right to help but might not be necessarily trusted. For example, with Tax Free Childcare, estranged parents may have a right to see and adapt their own child's allowances, but not those of half-siblings. Similarly there may be a need to prevent the same sorts of people from viewing information where court orders are in place. This is further complicated by a situation with multiple stakeholder users and potentially all having helpers. I developed above solution, in the form of a venn diagram, to show how these relationships could be managed, across complex relationships, using tagging to provide dynamic views of complex data across complex relationships.