date_end_vote = datetime.strptime(vote[2], "%Y-%m-%d")
date_today = datetime.today()
date_begin_reminder = date_end_vote + timedelta(days=-3)
date_end_vote = datetime.strptime(vote[2], "%Y-%m-%d")
date_today = datetime.today()
date_begin_reminder = date_end_vote + timedelta(days=-3)