Update frontend/src/pages/SupportEngineerPanel.jsx

frontend/src/pages/SupportEngineerPanel.jsx

@@ -146,12 +146,20 @@ export const SupportEngineerPanel = () => {
   const [activeTab, setActiveTab] = useState(() => {
     try {
       const params = new URLSearchParams(window.location.search);
-      return params.get('tab') || 'overview';
+      const tabFromUrl = params.get('tab');
+      const storedTab = localStorage.getItem('supportEngineerActiveTab');
+      return tabFromUrl || storedTab || 'overview';
     } catch (e) {
       return 'overview';
     }
   });
 
+  useEffect(() => {
+    try {
+      localStorage.setItem('supportEngineerActiveTab', activeTab);
+    } catch (e) {}
+  }, [activeTab]);
+
   // Billing Sorting State
   const [sortBillCol, setSortBillCol] = useState('Date');
   const [sortBillDir, setSortBillDir] = useState('desc');