Partially address review comments

index.bs

@@ -1398,14 +1398,14 @@ associated.
 </xmp>
 <div dfn-type="dict-member" dfn-for="PublicKeyCredentialEntity">
     :   <dfn>name</dfn>
-    ::  A human-readable identifier for the entity. Its function depends on what the {{PublicKeyCredentialEntity}} represents:
+    ::  A human-readable name for the entity. Its function depends on what the {{PublicKeyCredentialEntity}} represents:
 
           - When inherited by {{PublicKeyCredentialRpEntity}} it is a human-friendly identifier for the [=[RP]=], intended only
             for display. For example, "ACME Corporation", "Wonderful Widgets, Inc." or "Awesome Site".
           - When inherited by {{PublicKeyCredentialUserEntity}}, it is a human-readable identifier for a user account. It is
             intended only for display, and SHOULD allow the user to easily tell the difference between user accounts with similar
-            {{PublicKeyCredentialUserEntity/displayName}}s. For example, "alex.p.mueller@acme.com" or "+14255551234". The [=[RP]=]
-            SHOULD let the user choose this, and MAY restrict the choice as needed or appropriate.
+            {{PublicKeyCredentialUserEntity/displayName}}s. For example, "alexm", alex.p.mueller@acme.com" or "+14255551234". The
+            [=[RP]=] SHOULD let the user choose this, and MAY restrict the choice as needed or appropriate.
 
         [=Authenticators=] MUST accept and store a 64 byte minimum length for a {{PublicKeyCredentialEntity/name}} members's
         value. Authenticators MAY truncate a {{PublicKeyCredentialEntity/name}} member's value to a length equal to or greater