public ActionResult Edit(Faq faq)
 {
     if (ModelState.IsValid)
     {
         faq.LastUpdated = DateTime.Now;
         faqService.Update(faq);
         faqService.Commit();
         SuccessMessage(FormMessages.SaveSuccess);
         return RedirectToAction("Index");
     }
     return View(faq);
 }
 public ActionResult Create(Faq @faq)
 {
     if (ModelState.IsValid) {
                 faqService.Insert(@faq);
                 faqService.Commit();
                 SuccessMessage(FormMessages.SaveSuccess);
                 return RedirectToAction("Index");
         }
         return View(@faq);
 }