anchor.diff:            <br/>
           <% if can_do(@assignment, @current_user, :grade) %>
                  <span class="published_score" style="<%= hidden if @assignment.grading_type == 'points' %>"><% if @submission.published_score? %><%= @submission.published_score.round(2)%><% end %></span>
  -        <% elsif @submission.user_can_read_grade?(@user, session) %>
  +        <% elsif @submission.user_can_read_grade?(@current_user, session) %>
             <span class="score" style="<%= hidden if @assignment.grading_type == 'points' %>"><% if @submission.score? %><%=@submission.score.round(2) %><% end %></span>
           <% end %>
           <% if @submission.assignment.points_possible %>
  
positive.code:       <% if @assignment.muted? %>
          <p style="width: 200px"><%= t(:student_mute_notification, "Grades are unavailable because the instructor is working on them.") %></p>
        <% end %>
        <% if @submission.user_can_read_grade?(@user, session) && !@assignment.muted? %>
          <%= before_label('grade', 'Grade') %>
            <% if can_do(@assignment, @current_user, :grade) %>
              <%= render :partial => "gradebooks/grading_box", :object => @assignment, :locals => {:submission => @submission} %>
            <% elsif @submission.user_can_read_grade?(@user, session) %>
              <span class="published_grade">
                <% if @submission.excused? %>
                  <%= t "Excused" %>
  
negative.code:         <div class="comments" style="border-left: 2px solid #ccc; height: 300px; overflow: auto; background-color: #f0f0f0;">
            <button type="button" class="btn button-secondary cancel_comment_button" style="display: none; float: right; margin-right:0 !important;"><%= image_tag("delete_circle.png") %></button>
            <div class="comment_list" aria-live="polite" style="padding: 10px; clear:right;">
              <% unless @submission.user_can_read_grade?(@current_user, session) %>
                <% if @assignment.muted? %>
                  <i><%= t('only_see_your_own_comments_muted', "You may not see all comments right now because the assignment is currently being graded") %></i>
                <% else %>
  