 ID_PREFIX = 'LAB_COLLABORATORS_PAGE_'
 
 POSSIBLE_ROLES = {
-  owner: 'admin',
   collaborator: 'admin',
   expert: 'team',
   scientist: 'scientist',
   moderator: 'moderator',
-  tester: 'team',
-#  translator: 'team',
+  tester: 'team'
 }
 
 ROLES_INFO =
-  owner:
-    label: 'Owner'
-    description: 'The owner is the original project creator. There can be only one.'
   collaborator:
     label: 'Collaborator'
     description: 'Collaborators have full access to edit workflows and project content, including deleting some or all of the project.'


        <table className="standard-table">
          <tbody>
            {for role, _ of POSSIBLE_ROLES
              <tr>
                <td><input id={ID_PREFIX + role} type="checkbox" name="role" value={role} disabled={role is 'owner'}/></td>
                <td><strong><label htmlFor={ID_PREFIX + role}>{ROLES_INFO[role].label}</label></strong></td>
                <td>{ROLES_INFO[role].description}</td>


      {if @state.error?
        <p className="form-help error">{@state.error.toString()}</p>}

      <PromiseRenderer promise={@fetchAllRoles()} then={(projectRoleSets) =>
        <div>
          {if projectRoleSets.length > 1
            for projectRoleSet in projectRoleSets when 'owner' not in projectRoleSet.roles
              <PromiseRenderer key={projectRoleSet.id} promise={projectRoleSet.get 'owner'} then={@renderUserRow.bind this, projectRoleSet} />
