public static int AddEmployee(LTS.Employee employee)
        {
            int?EmployeeID = -1;

            try
            {
                using (LTS.LTSBase access = new LTS.LTSDC())
                {
                    access.InsertEmployee(employee.Activated, employee.CellNo, employee.Email, employee.EmpAddress, employee.IDno, employee.IsAdmin, employee.Name, employee.Pass, employee.Salary, employee.Surname, employee.Username, ref EmployeeID);
                }
            }
            catch (Exception ex)
            {
            }
            return(EmployeeID.Value);
        }