diff --git a/src/content/reference/react-dom/components/input.md b/src/content/reference/react-dom/components/input.md
index 5431bd11..f5685aa6 100644
--- a/src/content/reference/react-dom/components/input.md
+++ b/src/content/reference/react-dom/components/input.md
@@ -34,7 +34,7 @@ To display an input, render the [built-in browser `<input>`](https://developer.m
 
 <Canary>
 
-React's extensions to the `formAction` prop are currently only available in React's Canary and experimental channels. In stable releases of React `formAction` works only as a [built-in browser HTML component]
+React's extensions to the `formAction` prop are currently only available in React's Canary and experimental channels. In stable releases of React `formAction` works only as a [built-in browser HTML component](https://react.dev/reference/react-dom/components#all-html-components). Learn more about [React's release channels here](/community/versioning-policy#all-release-channels).
 </Canary>
 
 [`formAction`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#formaction): A string or function. Overrides the parent `<form action>` for `type="submit"` and `type="image"`. When a URL is passed to `action` the form will behave like a standard HTML form. When a function is passed to `formAction` the function will handle the form submission. See [`<form action>`](/reference/react-dom/components/form#props).
diff --git a/src/content/reference/react-dom/hooks/useFormStatus.md b/src/content/reference/react-dom/hooks/useFormStatus.md
index 67a06022..02e48973 100644
--- a/src/content/reference/react-dom/hooks/useFormStatus.md
+++ b/src/content/reference/react-dom/hooks/useFormStatus.md
@@ -38,7 +38,7 @@ function Submit() {
   return <button disabled={status.pending}>Submit</button>
 }
 
-export default App() {
+export default function App() {
   return (
     <form action={action}>
       <Submit />
diff --git a/src/content/reference/react/use-server.md b/src/content/reference/react/use-server.md
index 1142784c..63816336 100644
--- a/src/content/reference/react/use-server.md
+++ b/src/content/reference/react/use-server.md
@@ -115,11 +115,13 @@ async function requestUsername(formData) {
   // ...
 }
 
-export default App() {
-  <form action={requestUsername}>
-    <input type="text" name="username" />
-    <button type="submit">Request</button>
-  </form>
+export default function App() {
+  return (
+    <form action={requestUsername}>
+      <input type="text" name="username" />
+      <button type="submit">Request</button>
+    </form>
+  );
 }
 ```
 
@@ -176,6 +178,7 @@ Note that like most Hooks, `useFormState` can only be called in <CodeStep step={
 Server Actions are exposed server endpoints and can be called anywhere in client code.
 
 When using a Server Action outside of a [form](/reference/react-dom/components/form), call the Server Action in a [transition](/reference/react/useTransition), which allows you to display a loading indicator, show [optimistic state updates](/reference/react/useOptimistic), and handle unexpected errors. Forms will automatically wrap Server Actions in transitions.
+
 ```js {9-12}
 import incrementLike from './actions';
 import { useState, useTransition } from 'react';
diff --git a/src/content/reference/react/useOptimistic.md b/src/content/reference/react/useOptimistic.md
index 076df86b..2095a419 100644
--- a/src/content/reference/react/useOptimistic.md
+++ b/src/content/reference/react/useOptimistic.md
@@ -116,7 +116,7 @@ export default function App() {
   ]);
   async function sendMessage(formData) {
     const sentMessage = await deliverMessage(formData.get("message"));
-setMessages((messages) => [...messages, { text: sentMessage }]);
+    setMessages((messages) => [...messages, { text: sentMessage }]);
   }
   return <Thread messages={messages} sendMessage={sendMessage} />;
 }
diff --git a/src/content/reference/react/useSyncExternalStore.md b/src/content/reference/react/useSyncExternalStore.md
index cda2ec3f..c557eb90 100644
--- a/src/content/reference/react/useSyncExternalStore.md
+++ b/src/content/reference/react/useSyncExternalStore.md
@@ -57,7 +57,7 @@ The current snapshot of the store which you can use in your rendering logic.
 
 * If a different `subscribe` function is passed during a re-render, React will re-subscribe to the store using the newly passed `subscribe` function. You can prevent this by declaring `subscribe` outside the component.
 
-* If the store is mutated during a [non-blocking transition update](/reference/react/useTransition), React will fall back to performing that update as blocking. Specifically, React will call `getSnapshot` a second time just before applying changes to the DOM. If it returns a different value than when it was called originally, React will restart the transition update from scratch, this time applying it as a blocking update, to ensure that every component on screen is reflecting the same version of the store.
+* If the store is mutated during a [non-blocking transition update](/reference/react/useTransition), React will fall back to performing that update as blocking. Specifically, for every transition update, React will call `getSnapshot` a second time just before applying changes to the DOM. If it returns a different value than when it was called originally, React will restart the update from scratch, this time applying it as a blocking update, to ensure that every component on screen is reflecting the same version of the store.
 
 * It's not recommended to _suspend_ a render based on a store value returned by `useSyncExternalStore`. The reason is that mutations to the external store cannot be [marked as non-blocking transition updates](/reference/react/useTransition), so they will trigger the nearest [`Suspense` fallback](/reference/react/Suspense), replacing already-rendered content on screen with a loading spinner, which typically makes a poor UX.