diff --git a/public/js/app.js b/public/js/app.js
index 6e7f707..ed32ced 100644
--- a/public/js/app.js
+++ b/public/js/app.js
@@ -241,10 +241,16 @@ const App = {
     } else {
       this.route();
     }
+
+    // Set periodic refresh for daily time accounting counter (every 60 seconds)
+    if (!this.dailyTimerInterval) {
+      this.dailyTimerInterval = setInterval(() => this.updateDailyTimer(), 60000);
+    }
   },
 
   /** Route based on current hash */
   route() {
+    this.updateDailyTimer();
     const fullHash = window.location.hash || '#/dashboard';
     const hash = fullHash.split('?')[0];
     const titleEl = document.getElementById('page-title');
@@ -364,7 +370,18 @@ const App = {
       throw new Error(errData.error || errData.message || `HTTP ${response.status}`);
     }
 
-    return response.json();
+    const data = await response.json();
+
+    // Automatically update daily timer on any system mutation (POST, PUT, PATCH, DELETE)
+    const method = (options.method || 'GET').toUpperCase();
+    if (method !== 'GET' && !url.includes('/api/users/time-today')) {
+      setTimeout(() => {
+        this.updateDailyTimer();
+        this.updateSidebarBadges();
+      }, 100);
+    }
+
+    return data;
   },
 
   /** Ensure lookup data is loaded (cached) */
diff --git a/public/js/views/ticketList.js b/public/js/views/ticketList.js
index 28fd936..bbf9004 100644
--- a/public/js/views/ticketList.js
+++ b/public/js/views/ticketList.js
@@ -237,6 +237,7 @@ const TicketListView = {
           <option value="50" ${per_page === 50 ? 'selected' : ''}>50</option>
           <option value="100" ${per_page === 100 ? 'selected' : ''}>100</option>
           <option value="200" ${per_page === 200 ? 'selected' : ''}>200</option>
+          <option value="500" ${per_page === 500 ? 'selected' : ''}>500</option>
         </select>
       </div>
     `;
diff --git a/routes/dashboard.js b/routes/dashboard.js
index c5a06c7..d9a5305 100644
--- a/routes/dashboard.js
+++ b/routes/dashboard.js
@@ -236,6 +236,37 @@ router.get('/settings', (req, res) => {
   }
 });
 
+// POST /api/dashboard/settings — Save settings for the agent
+router.post('/settings', (req, res) => {
+  const activeAgentId = parseInt(req.headers['x-agent-id'], 10) || 1;
+  const { preview_limit, tickets_per_page } = req.body || {};
+
+  try {
+    const existing = db.prepare("SELECT agent_id, preview_limit, tickets_per_page FROM agent_settings WHERE agent_id = ?").get(activeAgentId);
+
+    const newPreviewLimit = preview_limit !== undefined ? parseInt(preview_limit, 10) : (existing ? existing.preview_limit : 10);
+    const newTicketsPerPage = tickets_per_page !== undefined ? parseInt(tickets_per_page, 10) : (existing ? existing.tickets_per_page : 50);
+
+    if (existing) {
+      db.prepare(`
+        UPDATE agent_settings
+        SET preview_limit = ?, tickets_per_page = ?
+        WHERE agent_id = ?
+      `).run(newPreviewLimit, newTicketsPerPage, activeAgentId);
+    } else {
+      db.prepare(`
+        INSERT INTO agent_settings (agent_id, preview_limit, tickets_per_page)
+        VALUES (?, ?, ?)
+      `).run(activeAgentId, newPreviewLimit, newTicketsPerPage);
+    }
+
+    res.json({ success: true, preview_limit: newPreviewLimit, tickets_per_page: newTicketsPerPage });
+  } catch (err) {
+    console.error('Error saving agent settings:', err);
+    res.status(500).json({ error: err.message });
+  }
+});
+
 // GET /api/dashboard/chart-lines
 router.get('/chart-lines', (req, res) => {
   try {