anchor.diff:      </li>
     <%end%>
       <li>
  -      <% if @participant.special_role != 'reader' %>
  +      <% if @participant.special_role == 'participant' or @participant.special_role == 'submitter' %>
           <% if @assignment.submission_allowed(@participant.topic_id) %>
             <%= link_to 'Your work', :controller => 'submitted_content', :action => 'edit', :id => @participant.id %>
           <% else %>
  
positive.code:   <% else %>
        Submit or Review work for <%= link_to @assignment.name, @assignment.spec_location %>
    <% end %>
  </h1>
  
  <div class="flash_note">
  
negative.code:       <% else %>
          <% @alias_name = "Your readings" %>
        <% end %>
        <% if @participant.special_role != 'submitter' %>
          <% if @assignment.review_allowed(@reviewee_topic_id) or @assignment.metareview_allowed(nil) or @assignment.get_current_stage(@participant.topic_id) == "Finished" %>
            <%= link_to "#{@alias_name}",{:controller => 'student_review', :action => 'list', :id => @participant.id} %>
          <% end %>
        <% else %>
          <font color="gray"><%= @alias_name%></font>
        <% end %> (Give feedback to others on their work)
      </li>
      <li>
        <% if @participant.special_role == 'participant' %>
          <%= link_to "Your scores", :controller => 'grades', :action => 'view_my_scores', :id => @participant.id %> 
        <% else %>
          <font color="gray">Your scores</font>
  