moved templates into templates directory and added user in context .
{% extends "base.html" %}
{% block content %}
{% if success %}
The feedback for day {{day}} of {{event.title}} has been opened.<br />
<a href="/reg/event/view/{{event.key}}">Click here</a> to return to the event page.
{% else %}
Select the day for workshop {{event.title}} to start accepting feedbacks.
<form action="" method="post">
Day:<br />
<select name="day">
{% for day in days %}
<option value="{{day}}">Day {{day}}</option>
{% endfor %}
</select>
<input value="Open" type="submit">
</form>
{% endif %}
{% endblock %}