limitations

Author: aahill

articles/ai-services/agents/how-to/connected-agents.md

@@ -6,7 +6,7 @@ services: cognitive-services
 manager: nitinme
 ms.service: azure
 ms.topic: how-to
-ms.date: 05/02/2025
+ms.date: 06/04/2025
 author: aahill
 ms.author: aahi
 recommendations: false
@@ -73,6 +73,11 @@ Checks the contract against internal standards or uploaded guidelines to identif
 
 :::zone pivot="portal"
 
+## Limitations
+
+* Connected agents cannot call local functions using the function calling tool. We recommend using the [OpenAPI tool](./tools/openapi-spec.md) or [Azure Functions](./tools/azure-functions.md) instead.
+* It is currently not possible to guarentee citations will be passed from connected agents. You can try using prompt engineering combined with different models to try and improve the possibility that citations will be outputted by the main agent, but results are subject to variability. 
+
 ## Creating a multi-agent setup
 
 1. Navigate to the **Agents** page in the portal