//para administrador
// GET: /Wizard/Aprov/5
public ActionResult Approv(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Wizard wizard = unitOfWork.WizardRepository.Get(id.Value);
wizard.Approv();
unitOfWork.SaveChanges();
return(Redirect("NotApproved"));
}