app\templates\user(2).html

#...
        <h1>{{ user.username }}</h1>
        {% if user.name %}
        <p>
            {{ user.name }}<br>
        </p>
        {% endif %}
        {% if current_user.is_administrator() %}
        <p><a href="mailto:{{ user.email }}">{{ user.email }}</a></p>
        {% endif %}
        {% if user.about_me %}<p>{{ user.about_me }}</p>{% endif %}
        <p>Member since {{ moment(user.member_since).format('L') }}. Last seen {{ moment(user.last_seen).fromNow() }}.</p>
        <p>
            {% if user == current_user %}
            <a class="btn btn-default" href="{{ url_for('.edit_profile') }}">Edit Profile</a>
            {% endif %}
            {% if current_user.is_administrator() %}
            <a class="btn btn-danger" href="{{ url_for('.edit_profile_admin', id=user.id) }}">Edit Profile [Admin]</a>
            {% endif %}
        </p> 
    #...