Changing a User's Role
Navigate to Manage Users and search for user(s).
Check the checkbox next to the users to modify. Multiple users may be modified at once.
Beneath the “Operations” section, select the “Choose an operation” dropdown field.
Select "Modify user roles."
Click "Execute."
Select the values corresponding to the roles to add or remove from the selected user(s).
Click “Next."
Verify that the information displayed reflects the operation intended.
Click "Confirm."