diff --git a/2024/aria-charter.html b/2024/aria-charter.html
index 59570ab..598e7b7 100644
--- a/2024/aria-charter.html
+++ b/2024/aria-charter.html
@@ -398,11 +398,11 @@ <h2>Success Criteria</h2>
           them. For specifications which are not split apart in this fashion, no platform will be dropped out of the
           specification without prior consultation with that platform's owners.</li>
       </ul>
-      <p> Modules that reach <a href="https://www.w3.org/policies/process/#transition-rec">W3C Recommendation</a> are
+      <p> Specifications that reach <a href="https://www.w3.org/policies/process/#transition-rec">W3C Recommendation</a> are
         considered successful when all of the following are present:</p>
       <ul>
         <li>Production of stable documents addressing the work items listed in the Deliverables section</li>
-        <li>Test suites for each module with conformance criteria</li>
+        <li>Test suites for each specification with conformance criteria</li>
         <li>Availability of multiple, independent, interoperable implementations of each feature with conformance criteria
           in each deliverable; as demonstrated by an implementation report (summarizing implementation status against the
           relevant test suite) for each testable class of product, including user agents</li>
@@ -416,8 +416,15 @@ <h2>Success Criteria</h2>
       <p>Each specification should contain separate sections detailing all known security and privacy implications for
         implementers, Web authors, and end users.</p>
       <p>There should be testing plans for each specification, starting from the earliest drafts.</p>
-      <p> To promote interoperability, all changes made to specifications should have <a
-          href="https://www.w3.org/2019/02/testing-policy.html">tests</a>.</p>
+      <p>To promote interoperability, all changes made to specifications
+        in Candidate Recommendation
+        or to features that have deployed implementations
+        should have <a href='https://www.w3.org/2019/02/testing-policy.html'>tests</a>.
+        Testing efforts should be declared in the <a href="https://github.com/web-platform-tests/wpt">Web Platform Tests</a> project.</p>
+        <p>This Working Group expects to follow the
+            TAG <a href="https://www.w3.org/TR/design-principles/">Web Platform Design Principles</a>.
+        </p>
+        <p>All new features should have expressions of interest from at least two potential implementors before being incorporated in the specification.</p>
     </section>
     <section id="coordination">
       <h2>Coordination</h2>
@@ -517,7 +524,7 @@ <h2>
       </p>
       <p>
         Information about the group (including details about deliverables, issues, actions, status, participants, and
-        meetings) will be available from the <a href="https://www.w3.org/WAI/about/groups/ariawg/">Accessible Rich Internet Applications
+        meetings) will be available from the <a href="https://www.w3.org/groups/wg/aria">Accessible Rich Internet Applications
           Working Group home page.</a>
       </p>
       <p>