Example HTML Feature Configuration

You should be aware that some of the HTML features available for filter selection are common to all HTML messages, not just spam (i.e. hyperlinks). Selecting one of these features may cause false positives. As you gain experience with the HTML feature filtering options, you will be able to modify the settings based on your preferences. However, below you will find a suggested initial configuration that will enable you to use the HTML feature filter with success.

  1. Select Embedded Comment and Deceptive URL. Both of these elements, especially when they occur together, are strong indicators of spam. Make sure that all other HTML features are cleared.
  2. Select 2 from Number of options detected for an e-mail to be considered spam. This requires that both an embedded comment and a deceptive URL be present in a message for it to be considered spam.
  3. For the option labeled Action taken on e-mail determined to be spam, select Insert X-Header.

By selecting the Insert X-Header option, your messages are still delivered. You may want to create a delivery rule that moves such messages to a specific mailbox. For more information, see Using Delivery Rules to Filter Spam.