def METHOD_NAME(email):
    text = safe_format(
        get_config("password_change_alert_body") or DEFAULT_PASSWORD_CHANGE_ALERT_BODY,
        ctf_name=get_config("ctf_name"),
        ctf_description=get_config("ctf_description"),
        url=url_for("auth.reset_password", _external=True),
    )
    subject = safe_format(
        get_config("password_change_alert_subject")
        or DEFAULT_PASSWORD_CHANGE_ALERT_SUBJECT,
        ctf_name=get_config("ctf_name"),
    )
    return sendmail(addr=email, text=text, subject=subject)