Apply suggestions from code review

Co-authored-by: Amy Reeve <amy.reeve@unity3d.com>

Author: NoelStephensUnity

com.unity.netcode.gameobjects/Documentation~/basics/scenemanagement/inscene-placed-networkobjects.md

@@ -186,11 +186,11 @@ public class MyInSceneNetworkObjectBehaviour : NetworkBehaviour
 
 ### Pre-disabled in-scene placed NetworkObjects
 
-If you want to always have an in-scene placed NetworkObject start off as disabled and then spawn it at a later time, you only need to set its GameObject to inactive in the editor while the respective scene is open. Once you have started a networked session, you can re-enable it and then spawn it any time.
+To initialize an in-scene placed NetworkObject in a disabled state and spawn it later, set its GameObject to inactive in the Editor while the respective scene is open. Once a networked session begins, you can re-enable and spawn it at any time.
 
 ### Setting an in-scene placed NetworkObject to a despawned state when instantiating
 
-If you want to programmatically disable an in-scene placed NetworkObject you can add some additional code in the `OnNetworkSpawn` part of a NetworkBehaviour component:
+To programmatically disable an in-scene placed NetworkObject, add some additional code in the `OnNetworkSpawn` part of a NetworkBehaviour component:
 
 ```csharp
 using UnityEngine;

com.unity.netcode.gameobjects/Documentation~/components/core/networkobject.md

@@ -22,28 +22,28 @@ You can use [NetworkBehaviours](networkbehaviour.md) to add your own custom Netc
 ### What is a valid NetworkObject?
 
 There are two categories of NetworkObjects:
-* Dynamically intantiated
+* Dynamically instantiated
 * [In-scene placed](../../basics/scenemanagement/inscene-placed-networkobjects.md)
 
 The following provides the validity requirements for both types.
 
-#### Dynamically instantiated network prefabs.
+#### Dynamically instantiated network prefabs
 
-Requirements
+Dynamically instantiated network prefabs must:
 
-* It must be a valid [network prefab](./networkobject.md#network-prefabs) created within the editor.
-* It must be registered within a network prefab list that is assigned to your NetworkManager.
+* Be a valid [network prefab](./networkobject.md#network-prefabs) created within the Editor.
+* Be registered in a network prefab list that's assigned to your NetworkManager.
 
-#### In-scene placed
+#### In-scene placed network prefabs
 
-Requirements
+In-scene placed network prefabs must:
 
-* It can be a valid network prefab instance within a scene.
-* It can be a GameObject with a `NetworkObject` component created within the scene while in the editor.
+* Be a valid network prefab instance within a scene.
+* Be a GameObject with a NetworkObject component created within the scene while in the Editor.
 
 ### What is an invalid NetworkObject?
 
-Any GameObjects that have `NetworkObject` components added to them during runtime is **not supported** and will result in the NetworkObject's `GlobalObjectIdHash` being zero which would eventually result in synchronization issues. In the event you make this mistake, a warning message will be logged and the NetworkObject will not get spawned.
+GameObjects that have NetworkObject components added to them during runtime are **not supported** and will result in the NetworkObject's `GlobalObjectIdHash` being zero, which causes synchronization issues. In the event you make this mistake, a warning message will be logged and the NetworkObject won't be spawned.
 
 ### Component order