.. _roles: User roles ========== **Teachers** and **Course Designers** can :ref:`add and edit ` Momotor assignment configurations. Only **Teachers** can :ref:`publish ` or unpublish the results and :ref:`upload scores ` to Canvas. **Teachers** and **(Grading) Teaching Assistants (TA)** can :ref:`review ` the results for the submissions by all students. They review all the results whether the assignment has been published or not. **Course Designers** can only configure assignments, but cannot view the results. Canvas allows users to have multiple roles. The **(Grading) Teaching Assistants (TA)** and **Course Designers** roles can be combined to allow a user to both configure assignments and view the results. **Students** can only see the published results for their own submissions and the submissions made for a homework group they are member of.