Update event_state_tracker.py

event_state_tracker.py

@@ -124,6 +124,11 @@ def send_change_alert(event, changed_field, old_value, new_value):
                         <td style="padding: 8px 0;">:</td>
                         <td style="padding: 8px 0;">{event.get('status', '-')}</td>
                     </tr>
+                    <tr>
+                        <td style="padding: 8px 0; font-weight: bold;">Apply by student</td>
+                        <td style="padding: 8px 0;">:</td>
+                        <td style="padding: 8px 0;">{event.get('apply_by_student', '-')}</td>
+                    </tr>
                     <tr>
                         <td style="padding: 8px 0; font-weight: bold;">Logger URL</td>
                         <td style="padding: 8px 0;">:</td>