title: FTP Upload multiple files without disconnect using .NET
body: <p>I'm uploading multiple files using FtpWebRequest.<br>
  But for every file I'm opening and closing a connection.</p>
  
  <p>How can I upload multiple files using the same connection?</p>
  
  <p>Like a ftp client application, connect using username and password, change directory, upload file1, upload file2, upload file3, disconnect.</p>