Update Google Groups Acceptable Use Policy

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Author: OTA-Bot

Google Groups/Acceptable Use Policy.md

@@ -25,6 +25,8 @@ Our content policies play an important role in maintaining a positive experience
 
 **Violence**: Don't threaten other people on your group or messages. For example, don't post death threats against another person or group of people and don't post content encouraging your readers to take violent action against another person or group of people.
 
+**Violent Organizations and Movements**: Known violent non-state organizations and movements are not permitted to use this product for any purpose. Do not distribute content that facilitates or promotes the activities of these groups, such as recruiting,  coordinating online or offline activities, sharing manuals or other materials that could facilitate harm, promoting ideologies of violent non-state organizations, promoting terrorist acts, inciting violence, or celebrating attacks by violent non-state organizations. Depending upon the content, we may also take action against the user. Content related to violent non-state organizations may be allowed in an educational, documentary, scientific, or artistic context, but please be mindful to provide enough information to help people understand the context.
+
 **Harassment**: Do not harass or bully others. Anyone using Google Groups to harass or bully may have the offending content removed or be permanently banned from the site. Online harassment is also illegal in many places and can have serious offline consequences.
 
 **Copyright**: It is our policy to respond to clear notices of alleged copyright infringement. More information about our copyright procedures can be found [here](https://support.google.com/legal/troubleshooter/1114905?#ts=1115658,1115686). Also, please don't provide links to sites where your readers can obtain unauthorized downloads of other people's content.