Say how to allow commit

html/translate.html

@@ -34,6 +34,8 @@
 </td><td>
 {% if user.is_authenticated %}
 <input class="button" type="submit" value="{% trans "Save" %}" name="save" />
+{% else %}
+{% blocktrans %}<a href="/login/">Login</a> for saving translations.{% endblocktrans %}
 {% endif %}
 <input class="button" type="submit" value="{% trans "Suggest" %}" name="suggest" />
 </td></tr>