public ActionResult CreateInfoSheet(CustomerInfoModel customerInfo)
{
//use the submitted download token value to set a cookie in the response
Response.AppendCookie(new HttpCookie("fileDownloadToken", customerInfo.DownloadToken));
var file = CreateFile();
var outputFileName = string.Format("{0}_CustomerInfo.pdf", DateTime.Now.Ticks);
return File(file, "application/pdf", outputFileName);
}