public static void AddMargins(string packagedFile, Package package, Config config)
        {
            PdfFileEditor fileEditor = new PdfFileEditor();
            var           pageMargin = PageSetting.GetBodyMargin(package, config);

            fileEditor.AddMargins(packagedFile, packagedFile, null, pageMargin.LeftPoints, pageMargin.RightPoints, pageMargin.TopPoints, pageMargin.BottomPoints);
        }