MultiFileAsyncFtpDownload

public async Task DownloadMultipleFilesConcurrentFromFTP(int NumberOfConnections, string AppName, string RemoteUrl)
{
    var downloadTasks = new List<Task>();
    for (int i = 0; i < NumberOfConnections; i++){
        downloadTasks.Add(DownloadFile(AppName, RemoteUrl));
    }
    await Task.WhenAll(downloadTasks);
}

public async Task DownloadFile(string AppName, string RemoteUrl)
{
    var ftp = new FtpClient(FTPHost, networkCredential);
    ftp.ConnectTimeout = ConnectTimeout;
    ftp.SocketPollInterval = SocketPollInterval;
    ftp.ReadTimeout = ReadTimeout;
    ftp.DataConnectionConnectTimeout = DataConnectionConnectTimeout;
    ftp.DataConnectionReadTimeout = DataConnectionReadTimeout;
    await ftp.ConnectAsync();
    if (ftp.IsConnected)
    {
        using (FileStream read = new FileStream("settings.xml", FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite))
        {
            if (ftp.IsConnected == true)
            {
                if (File.Exists("settings.xml"))
                {
                    Information info = (Information)xs.Deserialize(read);
                    if (Directory.Exists(info.Downloads))
                    {
                        await ftp.DownloadFileAsync(info.Downloads + "\\" + AppName, RemoteUrl, FtpLocalExists.Overwrite, FtpVerify.Retry);
                    }
                }
            }
        }
    }
}