You can create filters using the parameters that are available in the email’s headers.
Filtering undesirable emails¶
To create a filter for undesirable emails, you can make use of the X-GND-Status and X-GND-Score, with the following conditions:
X-GND-Status header contains ‘SPAM’ and X-GND-Score header corresponds to [2-4][0-9][0-9] // the score is greater than 200
It is also possible create filters using the X-Spam-Flag and X-Spam-Levels headers, with the following conditions:
X-Spam-Flag header is ‘true’ and X-Spam-Flag header contains ‘******’ // level greater than 6 asterix