Creating and opening MS WORD(ReadOnly)

[dotNetDummi]

Hi experts, I have a task to print some data into a word document .I need to set the word document to readOnly.

It's working but user still can edit. Is there any thing I can do whereby user cannot edit the document?

//        Word.ApplicationClass oWordApp = new Word.ApplicationClass();
            //        object missing = System.Reflection.Missing.Value;
            //        object readOnly = true;
            //        object fileName = Server.MapPath("worddoc.doc");
            //        object isVisible = true;
            //        object password =System.Reflection.Missing.Value;
            //        Word.Document oWordDoc = oWordApp.Documents.Add(ref missing, ref missing,
            //        ref missing, ref isVisible);
            //        oWordDoc.Activate();
            //        oWordApp.Selection.TypeText(form);
                    
            //        oWordApp.Selection.TypeParagraph();
            //        oWordDoc.SaveAs(ref fileName,ref missing, ref missing, ref password, ref
            //missing, ref missing,
            //        ref readOnly, ref missing, ref missing, ref missing, ref missing, ref
            //missing, ref missing,
            //        ref missing, ref missing, ref missing);
            //        oWordApp.Application.Quit(ref missing, ref missing, ref missing);

This is another method that I've done but the word document is not read only.

Response.Clear();
        Response.AddHeader("content-disposition", "attachment;filename=form1.doc");
        Response.Charset = "";
 
        Response.ContentType = "application/vnd.word";
        System.IO.StringWriter stringWrite = new System.IO.StringWriter();
        System.Web.UI.HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite);
        htmlWrite.Write("<center>"+form+"</center>");
        htmlWrite.WriteBreak(); htmlWrite.WriteBreak();
        
        GridView1.RenderControl(htmlWrite);
        htmlWrite.WriteBreak();
        gv_retrieve_status.RenderControl(htmlWrite);
 
        System.IO.Directory.CreateDirectory(Server.MapPath  ("Docs/") + projectID + "/EP/");
        //(Server.MapPath("Docs/" + projectID + "/Form1/") + projectID + "_form1.doc");
        Response.Write(stringWrite.ToString());
        Response.End();

Please help. Thanks