public static List <SelectListItem> GetEnquiryTypeSelectList()
        {
            var enquiryService     = new EnquiryService();
            var listOfEnquiryTypes = new List <SelectListItem>();

            listOfEnquiryTypes = enquiryService.GetEnquiryTypes().Select(y => new SelectListItem()
            {
                Text = y.Description, Value = y.Id.ToString()
            }).ToList();
            listOfEnquiryTypes.Insert(0, new SelectListItem {
                Text = "", Value = ""
            });

            return(listOfEnquiryTypes);
        }