Clarify why clients need effective ACL resource

Author: csarven

index.html

@@ -677,7 +677,7 @@ <h2 property="schema:name">Authorization Process</h2>
               <section id="effective-acl-resource" inlist="" rel="schema:hasPart" resource="#effective-acl-resource">
                 <h3 property="schema:name">Effective ACL Resource</h3>
                 <div datatype="rdf:HTML" property="schema:description">
-                  <p>Servers enforce the effective ACL resource of a resource, whereas clients determine the effective ACL resource of a resource to perform read and write <a href="#authorization">Authorizations</a>.</p>
+                  <p>Servers enforce the effective ACL resource of a resource, whereas clients determine the effective ACL resource of a resource to perform write operations on ACL resources.</p>
 
                   <p>When an ACL resource associated with a resource has a representation (<cite><a href="#acl-resource-representation" rel="rdfs:seeAlso">ACL Resource Representation</a></cite>), it is the <em>effective ACL resource</em> of the requested resource.</p>