One of the challenges of an organization is to ensure that the members of the organization, represented as users are matched up with one or more jobs based on their skills. It is also important to ensure that there is a clear reporting hierarchy so that its members are aware of who they report to and who reports them. The relationship between the reporting structure and a user's skills and jobs is important. Organizations may find it useful to assign work to users based not only on their position in the organization but also on the jobs they fill and the skills they have.