form1.html

<p>
  {{ form.name.errors }}
  <label for=id_name>Name:</label>
  {{ form.name }}
</p>
<p>
  {{ form.is_captain.errors }}
  <label for=id_is_captain>Is Captain?:</label>
  {% if user.name == "Alice" %}
    <input type=checkbox name=is_captain id=id_is_captain {% if object.is_captain %}checked{% endif %}>
  {% else %}
    {{ object.is_captain|yesno:"Yes,No" }} <i>(must be admin to edit)</i>
  {% endif %}
</p>