add link for manage plugins

Author: austinmccollum

articles/sentinel/sentinel-security-copilot.md

@@ -25,6 +25,7 @@ Together with the iterative prompts using other sophisticated Copilot for Securi
 
 For more information on Copilot for Security, see the following articles:
 - [Get started with Microsoft Copilot for Security](/copilot/security/get-started-security-copilot)
+- [Manage plugins in Microsoft Copilot for Security](/copilot/security/manage-plugins#turn-plugins-on-or-off)
 - [Understand authentication in Microsoft Copilot for Security](/copilot/security/authentication)
 
 ## Integrate Microsoft Sentinel with Copilot for Security
@@ -108,4 +109,4 @@ For more prompt guidance and samples, see the following resources:
 ## Related articles
 
 - [Microsoft Copilot in Microsoft Defender](/defender-xdr/security-copilot-in-microsoft-365-defender)
-- [Microsoft Defender XDR integration with Microsoft Sentinel](microsoft-365-defender-sentinel-integration.md)
+- [Microsoft Defender XDR integration with Microsoft Sentinel](microsoft-365-defender-sentinel-integration.md)