{% available_categories as categories %}

    {% if categories %}

      {% if user.is_staff %}

      <div class="container">

        <div class="page-header">

      </div>

      {% endif %}

    <div class="container">

      <div class="page-header">

        <h1>{% trans "Attend" %} {% conference_name %}</h1>

    {% endif %}

  {% endif %}

  {% if review_sections %}

    <div class="container">

      <div class="page-header">

    </div>

  {% endif %}

  {% available_teams as available_teams %}

  {% if user.memberships.exists or available_teams %}

    <div class="container">

    var toggleVoidInvoices = _toggleVoidInvoices();

    _toggleVoidInvoices() = undefined;

  </script>