How to save compare report of two word document in root.

try

{

object missing = System.Reflection.Missing.Value;

string apppath = Path.GetDirectoryName(System.Windows.Forms.Application.ExecutablePath);//

apppath = apppath.Remove(apppath.Length - 10);

object fileToOpen = @"" + apppath + "\\DocFile\\RefDoc.doc";

string file = @"" + apppath + "\\DocFile\\TypedDoc.doc";

string roport = @"" + apppath + "\\DocFile\\Report.doc";

Microsoft.Office.Interop.Word.Application WA = new Microsoft.Office.Interop.Word.Application();

Document wordDoc = null;

wordDoc = WA.Documents.Open(ref fileToOpen, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);

//object compareTarget = Microsoft.Office.Interop.Word.WdCompareTarget.wdCompareTargetNew;

wordDoc.Compare(file, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);

//wordDoc.Close(ref missing, ref missing, ref missing);

//WA.Quit(ref missing, ref missing, ref missing);

MessageBox.Show("Compaire Sucessfull");

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}