public void GetMessages()
    {
        SetUpConnection();
        var inbox = client.Inbox;
        inbox.Open(FolderAccess.ReadOnly);

        var folders = client.GetFolder(client.PersonalNamespaces[0]);
        System.Diagnostics.Debug.WriteLine("Folder test {0}", folders.Count);
        foreach(var folder in folders.GetSubfolders())
        {
            foreach(var subFolder in folder.GetSubfolders())
            {
                if (subFolder.Name.Equals("Вся почта") || subFolder.Name.Equals("All Mail"))
                {
                    subFolder.Open(FolderAccess.ReadOnly);
                    for (int i = subFolder.Count - 1; i > subFolder.Count - 20; i--)
                    {
                        System.Diagnostics.Debug.WriteLine("Subject: " + subFolder.GetMessage(i).Subject);
                        System.Diagnostics.Debug.WriteLine("TextBody: " + subFolder.GetMessage(i).TextBody);
                    }
                }
            }
        }
    }