Update more docs

Author: maryamziaa

com.unity.ml-agents/Documentation~/Advanced-Features.md

@@ -1,20 +1,14 @@
 # Advanced Features
 
 The ML-Agents Toolkit provides several advanced features that extend the core functionality and enable sophisticated use cases.
-These advanced features are particularly useful when:
 
-- You need custom data exchange between Unity and Python environments
-- Your agents require specialized sensor types for spatial or grid-based observations
-- You want to integrate user input with trained agent behaviors
-- You're deploying trained models in production environments
-- You want to leverage pre-trained models from the Hugging Face ecosystem
 
-| **Feature**                                                  | **Description**                                          |
-|--------------------------------------------------------------|----------------------------------------------------------|
-| [Custom Side Channels](Custom-SideChannels.md)               | Create custom communication channels between Unity and Python. |
-| [Custom Grid Sensors](Custom-GridSensors.md)                 | Build specialized grid-based sensors for spatial data.  |
-| [Input System Integration](InputSystem-Integration.md)       | Integrate ML-Agents with Unity's Input System.          |
-| [Inference Engine](Inference-Engine.md)                      | Deploy trained models for real-time inference.          |
-| [Hugging Face Integration](Hugging-Face-Integration.md)      | Connect with Hugging Face models and ecosystem.         |
-| [ML-Agents Package Settings](Package-Settings.md)            | Configure advanced package settings and preferences.     |
-| [Unity Environment Registry](Unity-Environment-Registry.md)  | Manage and register Unity environments programmatically. |
+| **Feature**                                          | **Description**                                          |
+|------------------------------------------------------|----------------------------------------------------------|
+| [Custom Side Channels](Custom-SideChannels.md)      | Create custom communication channels between Unity and Python. |
+| [Custom Grid Sensors](Custom-GridSensors.md)        | Build specialized grid-based sensors for spatial data.  |
+| [Input System Integration](InputSystem-Integration.md) | Integrate ML-Agents with Unity's Input System.          |
+| [Inference Engine](Inference-Engine.md)             | Deploy trained models for real-time inference.          |
+| [Hugging Face Integration](Hugging-Face-Integration.md) | Connect with Hugging Face models and ecosystem.         |
+| [ML-Agents Package Settings](Package-Settings.md)   | Configure advanced package settings and preferences.    |
+| [Unity Environment Registry](Unity-Environment-Registry.md) | Manage and register Unity environments programmatically. |