<h2class="text-center bg-info p-3 text-white h3">{{ _("You are Logged in as '%(user)s', do you want to join the Conference with this User?", user=user.username) }}</h2>
<h2class="text-center bg-info p-3 text-white h3">{{ _("You are Logged in as '%(user)s', do you want to join the Conference with this User?", user=user.username) }}</h2>