Breach of Trust To get the email addresses from aliases names : Outlook Programming using C# IDE : Visual Studio 2008 Please ignore inappropriate content as put entire code since I am adding some more functionality other than finding the address through aliases names. using System; using System.Collections.Generic; using System.Collections; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using Microsoft.Office.Interop.Outlook; using System.Runtime.InteropServices; using System.IO; using ObjOutlook = Microsoft.Office.Interop.Outlook; namespace Stmp_Client_2008 { public partial class Form1 : Form { public String MailsSub; public String Cc; public String To; public String Bcc; public String SenderMailAddr; private static ArrayList emailCollection = new ArrayList(); public static Boolean SuccMail = false; public static Boolean MailFlag = false; ObjOutlook.Applicati