//Open document and create Documentbuilder   Aspose.Words.Document doc = new Aspose.Words.Document("demo.doc");   DocumentBuilder builder = new DocumentBuilder(doc);   //Set table formating   //Set borders   builder.CellFormat.Borders.LineStyle = LineStyle.Single;   builder.CellFormat.Borders.Color = Color.Red;   //Set left indent   builder.RowFormat.LeftIndent = 100;   // etc...   //Move documentBuilder cursor to the bookmark   builder.MoveToBookmark("myBookmark");   //Insert some table   for (int i = 0; i < 5; i++)   {        for (int j = 0; j < 5; j++)        {             builder.InsertCell();             builder.Write("this is cell");        }        builder.EndRow();   }   builder.EndTable();   //Save output document   doc.Save("demo2.doc");