Try to tweak wording to emphasize name

index.bs

@@ -2784,7 +2784,7 @@ Note: Invoking this method from a [=browsing context=] where the [=Web Authentic
 <div link-for-hint="WebAuthentication/isPasskeyPlatformAuthenticatorAvailable">
 
 [=[WRPS]=] use this method to determine whether they can create a new [=passkey=] using a [=user-verifying platform authenticator=] or a {{AuthenticatorTransport/hybrid}} authenticator.
-Upon invocation, the [=client=] employs a [=client platform=]-specific procedure to discover available [=user-verifying platform authenticators=] and the 
+Upon invocation, the [=client=] employs a [=client platform=]-specific procedure to discover available [=user-verifying platform authenticators=] and the
 availability of {{AuthenticatorTransport/hybrid}} transport.
 If one or both are discovered, the promise is resolved with the value of [TRUE].
 If neither is discovered, the promise is resolved with the value of [FALSE].
@@ -3186,9 +3186,12 @@ associated with or [=scoped=] to, respectively.
           - When inherited by {{PublicKeyCredentialUserEntity}}, it is a
             [=human palatability|human-palatable=] identifier for a [=user account=]. This
             identifier is the primary value displayed to users by [=Clients=] to help users
-            understand with which [=user account=] a credential is associated. Examples of suitable
-            values for this identifier include, "alexm", "alex.mueller@example.com", or
-            "+14255551234".
+            understand with which [=user account=] a credential is associated. The [=[RP]=] MAY
+            extend the identifier to help a user differentiate between multiple credentials for
+            a single [=user account=] when the same value would otherwise be used for all
+            credentials.
+
+            Examples of suitable values for this identifier include, "alex.mueller@example.com (Production)", "alexm", or "+14255551234".
 
               - The [=[RP]=] MAY let the user choose this value. The [=[RP]=] SHOULD perform enforcement,
                 as prescribed in Section 3.4.3 of [[!RFC8265]] for the UsernameCasePreserved Profile of the PRECIS
@@ -3257,13 +3260,10 @@ credential.
 
     :   <dfn>displayName</dfn>
     ::  A [=human palatability|human-palatable=] name for the [=user account=], intended only for
-        display. [=Clients=] may display this value to help users differentiate between multiple
-        [=credentials=] with the same value of {{PublicKeyCredentialEntity/name}}. Examples of
-        suitable values for this identifier include, "Alex Müller" or "田中倫".
-
-        The [=[RP]=] SHOULD let the user choose this, and SHOULD NOT restrict the choice more than necessary.
+        display. The [=[RP]=] SHOULD let the user choose this, and SHOULD NOT restrict the choice
+        more than necessary. The [=[RP]=] MAY set this to the same value as {{PublicKeyCredentialEntity/name}}.
 
-        The [=[RP]=] MAY set this to the same value as {{PublicKeyCredentialEntity/name}}.
+        Examples of suitable values for this identifier include, "Alex Müller (ACME Co.)" or "田中倫".
 
         - [=[RPS]=] SHOULD perform enforcement, as prescribed in Section 2.3 of
             [[!RFC8266]] for the Nickname Profile of the PRECIS FreeformClass [[!RFC8264]],