diff --git a/Injecting-code-to-UT-Pages.md b/Injecting-code-to-UT-Pages.md
index 05c40fe..c708d05 100644
--- a/Injecting-code-to-UT-Pages.md
+++ b/Injecting-code-to-UT-Pages.md
@@ -82,4 +82,18 @@ return (
             {enableScrollToLoad && <AutoLoad addRows={addRows} />}
         </ExtensionRoot>
     );
+```
+
+## AddAllButton
+
+```ts
+// Existing code above
+    return ReactDOM.createPortal(
+        <ExtensionRoot>
+            <Button variant='filled' color='ut-burntorange' onClick={extractCoursesFromCalendar}>
+                Add Courses to UT Registration+
+            </Button>
+        </ExtensionRoot>,
+        container
+    );
 ```
\ No newline at end of file