| HttpClient | Provides low-level access to HTTP file transfers. ExFTPConnection provides a superior interface and is recommended for general use. |
| ParseHtmlLinkEventArgs | Event args for ParseHtmlLink |
| UploadSpec | Holds the information about the file(s) to be uploaded. |
| ParseHtmlLinkHandler | Delegate used for ParseHtmlLink event |
| HttpMethod | The HTTP method to use. This is so POST or GET can be used to send parameters when the request is created. |