diff --git a/index.html b/index.html
index d276a17..8bb2bb3 100644
--- a/index.html
+++ b/index.html
@@ -4,15 +4,15 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Forensic & Compliance Portal</title>
-    
+
     <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.0/css/bootstrap.min.css" rel="stylesheet">
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.1/font/bootstrap-icons.css">
-    
+
     <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.1.1/crypto-js.min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/jspdf/2.5.1/jspdf.umd.min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/jspdf-autotable/3.5.25/jspdf.plugin.autotable.min.js"></script>
     <script src="https://unpkg.com/docx@7.1.0/build/index.js"></script>
-    
+
     <style>
         :root {
             --brand-blue: #003366;
@@ -46,7 +46,7 @@
 
         /* HERO SECTION */
         .hero-section { background-color: #f8fbfd; padding: 40px 0; border-bottom: 1px solid #e0e0e0; min-height: 80vh; }
-        
+
         /* DASHBOARD TILES */
         .btn-tile {
             display: flex; flex-direction: column; align-items: center; justify-content: center;
@@ -59,19 +59,20 @@
         .bg-csv { background-color: #4666ff; color: white; }
         .bg-pdf { background-color: #dc3545; color: white; }
         .bg-word { background-color: #000000; color: white; }
+        .bg-excel { background-color: #198754; color: white; }
         .bg-email { background-color: #ffffff; color: #dc3545; border: 1px solid #dc3545; }
         .bg-guide { background-color: #cfb137; color: #000; }
         .bg-clear { background-color: #ffffff; color: #666; border: 1px solid #ddd; }
 
         /* DROP ZONE */
-        .drop-zone { 
-            border: 2px dashed var(--brand-blue); 
-            background: white; 
-            padding: 40px; 
-            border-radius: 8px; 
-            text-align: center; 
-            cursor: pointer; 
-            transition: 0.3s; 
+        .drop-zone {
+            border: 2px dashed var(--brand-blue);
+            background: white;
+            padding: 40px;
+            border-radius: 8px;
+            text-align: center;
+            cursor: pointer;
+            transition: 0.3s;
             margin-top: 20px;
         }
         .drop-zone:hover { background: #f0f8ff; }
@@ -80,6 +81,14 @@
         .table-header { background-color: #e9ecef; color: #333; font-weight: 700; border-bottom: 2px solid #ccc; }
         .hash-font { font-family: 'Courier New', monospace; font-size: 0.8rem; color: #004085; }
         .search-input { border-radius: 4px; padding: 8px 15px; border: 1px solid #ddd; background: white; }
+        .system-console {
+            background: #111827;
+            color: #d1fae5;
+            font-family: 'Courier New', monospace;
+            font-size: 0.78rem;
+            max-height: 120px;
+            overflow-y: auto;
+        }
 
         /* BLOG CARDS */
         .news-section { background: #fff; padding: 60px 0; }
@@ -181,11 +190,11 @@
             <a class="navbar-brand" href="#">
                 <i class="bi bi-shield-fill-check"></i> H# Check
             </a>
-            
+
             <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#mainNav">
                 <span class="navbar-toggler-icon"></span>
             </button>
-            
+
             <div class="collapse navbar-collapse" id="mainNav">
                 <ul class="navbar-nav ms-auto align-items-center">
                     <li class="nav-item"><a class="nav-link" href="#">HOME</a></li>
@@ -221,7 +230,7 @@
     <!-- HERO SECTION -->
     <div class="hero-section">
         <div class="container">
-            
+
             <div class="row mb-4 align-items-end">
                 <div class="col-md-8">
                     <h2 class="fw-bold text-dark mb-1">Evidence Validation Suite</h2>
@@ -252,6 +261,11 @@ <h2 class="fw-bold text-dark mb-1">Evidence Validation Suite</h2>
                         <i class="bi bi-file-word-fill"></i> Hash Word
                     </button>
                 </div>
+                <div class="col-6 col-md-2">
+                    <button class="btn-tile bg-excel" onclick="generateHashExcel()">
+                        <i class="bi bi-file-earmark-spreadsheet-fill"></i> Hash Excel
+                    </button>
+                </div>
                 <div class="col-6 col-md-2">
                     <button class="btn-tile bg-email" onclick="generateEmailReport()">
                         <i class="bi bi-envelope-paper"></i> Email PDF
@@ -287,9 +301,10 @@ <h5 class="fw-bold">Drag & Drop Evidence Files Here</h5>
                             <tr class="table-header">
                                 <th width="5%" class="ps-4"><input type="checkbox" id="selectAll" onclick="toggleAll(this)"></th>
                                 <th width="5%">#</th>
-                                <th width="30%">Filename</th>
+                                <th width="25%">Filename</th>
                                 <th width="20%">MD5 Hash</th>
-                                <th width="40%">SHA-256 (Section 63 BSA Compliant)</th>
+                                <th width="25%">SHA-256 (Section 63 BSA Compliant)</th>
+                                <th width="25%">SHA-3 / Keccak-256</th>
                             </tr>
                         </thead>
                         <tbody id="hashTableBody" style="background: white;"></tbody>
@@ -297,6 +312,11 @@ <h5 class="fw-bold">Drag & Drop Evidence Files Here</h5>
                 </div>
             </div>
 
+            <div class="mt-3 shadow-sm border rounded overflow-hidden bg-white">
+                <div class="px-3 py-2 fw-bold text-dark border-bottom">System Console</div>
+                <div id="systemConsole" class="system-console p-3">Waiting for evidence files...</div>
+            </div>
+
         </div>
     </div>
 
@@ -305,7 +325,7 @@ <h5 class="fw-bold">Drag & Drop Evidence Files Here</h5>
         <div class="container">
             <h3 class="fw-bold text-center mb-2" style="color: var(--brand-blue);">Legal & Forensic Updates</h3>
             <p class="text-center text-secondary mb-5">Stay informed on cybercrime, court rulings, and forensic best practices</p>
-            
+
             <div class="row g-4">
                 <!-- Card 1: Cyber Crime -->
                 <div class="col-md-4">
@@ -414,7 +434,7 @@ <h5 class="news-card-title">Critical Security Advisory: Ransomware Attacks Rise<
 
     <!-- CHAT BUTTON -->
     <button class="chat-btn" onclick="toggleChat()"><i class="bi bi-chat-dots-fill"></i></button>
-    
+
     <!-- CHAT WIDGET -->
     <div id="chatWidget">
         <div class="chat-header">
@@ -460,23 +480,36 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
     </div>
 
     <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.0/js/bootstrap.bundle.min.js"></script>
-    
+
     <script>
         const fileInput = document.getElementById('fileInput');
         const tableBody = document.getElementById('hashTableBody');
         const dropZone = document.getElementById('dropZone');
+        const systemConsole = document.getElementById('systemConsole');
         let fileQueue = [];
         let isProcessing = false;
 
+        function logSystem(message) {
+            const timestamp = new Date().toLocaleTimeString();
+            const entry = `[${timestamp}] ${message}`;
+            console.info(entry);
+            if (systemConsole.innerText === "Waiting for evidence files...") {
+                systemConsole.innerText = entry;
+            } else {
+                systemConsole.innerText += `\n${entry}`;
+            }
+            systemConsole.scrollTop = systemConsole.scrollHeight;
+        }
+
         // FILE INPUT HANDLERS
         dropZone.onclick = () => fileInput.click();
         fileInput.onchange = (e) => handleFiles(e.target.files);
         dropZone.ondragover = (e) => { e.preventDefault(); dropZone.style.backgroundColor = "#e0efff"; };
         dropZone.ondragleave = () => { dropZone.style.backgroundColor = "white"; };
-        dropZone.ondrop = (e) => { 
-            e.preventDefault(); 
+        dropZone.ondrop = (e) => {
+            e.preventDefault();
             dropZone.style.backgroundColor = "white";
-            handleFiles(e.dataTransfer.files); 
+            handleFiles(e.dataTransfer.files);
         };
 
         // HANDLE FILES
@@ -486,17 +519,18 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                 const rowId = `row-${Date.now()}-${Math.random().toString(36).substr(2, 5)}`;
                 const isEml = file.name.toLowerCase().endsWith('.eml');
                 const rowCount = tableBody.rows.length + 1;
-                
+
                 tableBody.insertAdjacentHTML('beforeend', `
                     <tr id="${rowId}">
                         <td class="ps-4"><input type="checkbox" name="fileSelect" checked></td>
                         <td>${rowCount}</td>
                         <td class="fw-bold text-dark">
-                            ${file.name} 
+                            ${file.name}
                             ${isEml ? '<span class="badge bg-danger text-white ms-2">EMAIL</span>' : ''}
                         </td>
                         <td class="hash-font md5">Calculating...</td>
                         <td class="hash-font sha256">Calculating...</td>
+                        <td class="hash-font sha3">Calculating...</td>
                     </tr>
                 `);
                 fileQueue.push({ file, rowId });
@@ -519,6 +553,8 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                     if (row) {
                         row.querySelector('.md5').innerText = CryptoJS.MD5(wordArray).toString();
                         row.querySelector('.sha256').innerText = CryptoJS.SHA256(wordArray).toString();
+                        row.querySelector('.sha3').innerText = CryptoJS.SHA3(wordArray, { outputLength: 256 }).toString();
+                        logSystem(`SHA-3 / Keccak-256 calculated for ${file.name}`);
                     }
                     processQueue();
                 }, 50);
@@ -559,10 +595,10 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
             const { jsPDF } = window.jspdf;
             const doc = new jsPDF('p', 'mm', 'a4');
             const files = getSelectedEmlFiles();
-            
-            if (files.length === 0) { 
-                alert("Please select .EML files from the table."); 
-                return; 
+
+            if (files.length === 0) {
+                alert("Please select .EML files from the table.");
+                return;
             }
 
             // COVER PAGE
@@ -584,35 +620,36 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
             doc.setFontSize(14);
             doc.setFont('helvetica', 'bold');
             doc.text("INDEX", 20, 80);
-            
+
             doc.setFontSize(9);
             doc.setFont('helvetica', 'normal');
             let indexY = 90;
-            
+
             files.forEach((f, i) => {
                 const wrappedLines = doc.splitTextToSize(`${i + 1}. ${f.name}`, 170);
-                
+
                 wrappedLines.forEach((line, lineIndex) => {
-                    if (indexY > 270) { 
-                        doc.addPage(); 
-                        indexY = 20; 
+                    if (indexY > 270) {
+                        doc.addPage();
+                        indexY = 20;
                     }
-                    
+
                     const xPos = lineIndex === 0 ? 25 : 30;
                     doc.text(line, xPos, indexY);
                     indexY += 5;
                 });
-                
+
                 indexY += 2;
             });
 
             // PROCESS EACH EMAIL
             for (let i = 0; i < files.length; i++) {
                 doc.addPage();
-                
+
                 const text = await readFile(files[i]);
                 const emailData = parseEml(text);
                 const sha256 = await calculateSHA256(files[i]);
+                const sha3 = await calculateSHA3(files[i]);
 
                 // HEADER WITH WRAPPED FILENAME
                 doc.setFillColor(0, 51, 102);
@@ -621,11 +658,11 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                 doc.setFontSize(12);
                 doc.setFont('helvetica', 'bold');
                 doc.text(`EVIDENCE RECORD #${i + 1}`, 15, 10);
-                
+
                 doc.setFontSize(8);
                 doc.setFont('helvetica', 'normal');
                 const fileNameLines = doc.splitTextToSize(`File: ${files[i].name}`, 180);
-                
+
                 let fileNameY = 16;
                 fileNameLines.forEach((line) => {
                     doc.text(line, 15, fileNameY);
@@ -633,7 +670,7 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                 });
 
                 const tableStartY = Math.max(35, 10 + fileNameLines.length * 4 + 10);
-                
+
                 doc.setTextColor(0, 0, 0);
                 doc.autoTable({
                     startY: tableStartY,
@@ -646,25 +683,26 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                         ['Message-ID', emailData.messageId],
                         ['Originating IP', emailData.serverIP],
                         ['DKIM Status', emailData.dkim],
-                        ['SHA-256 Hash', sha256]
+                        ['SHA-256 Hash', sha256],
+                        ['SHA-3 / Keccak-256 Hash', sha3]
                     ],
                     theme: 'grid',
-                    headStyles: { 
-                        fillColor: [0, 51, 102], 
+                    headStyles: {
+                        fillColor: [0, 51, 102],
                         fontSize: 10,
                         fontStyle: 'bold'
                     },
-                    bodyStyles: { 
+                    bodyStyles: {
                         fontSize: 9,
                         cellPadding: 3
                     },
                     columnStyles: {
-                        0: { 
-                            cellWidth: 40, 
+                        0: {
+                            cellWidth: 40,
                             fontStyle: 'bold',
                             halign: 'left'
                         },
-                        1: { 
+                        1: {
                             cellWidth: 140,
                             cellPadding: 3,
                             overflow: 'linebreak',
@@ -675,11 +713,11 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
 
                 const finalY = doc.lastAutoTable.finalY + 10;
                 let currentY = finalY > 250 ? (doc.addPage(), 20) : finalY;
-                
+
                 doc.setFontSize(10);
                 doc.setFont('helvetica', 'bold');
                 doc.text("Body Preview (First 200 characters):", 15, currentY);
-                
+
                 doc.setFontSize(8);
                 doc.setFont('courier', 'normal');
                 const bodyLines = doc.splitTextToSize(emailData.bodyPreview, 180);
@@ -700,7 +738,7 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
         function generateHashPDF() {
             const { jsPDF } = window.jspdf;
             const doc = new jsPDF('l', 'pt', 'a4');
-            
+
             doc.setFillColor(0, 51, 102);
             doc.rect(0, 0, 842, 50, 'F');
             doc.setTextColor(255, 255, 255);
@@ -715,7 +753,8 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                     rows.push([
                         cells[1].innerText,
                         cells[2].innerText,
-                        cells[4].innerText
+                        cells[4].innerText,
+                        cells[5].innerText
                     ]);
                 }
             });
@@ -727,22 +766,23 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
 
             doc.autoTable({
                 startY: 70,
-                head: [['#', 'Filename', 'SHA-256']],
+                head: [['#', 'Filename', 'SHA-256', 'SHA-3 / Keccak-256']],
                 body: rows,
                 theme: 'grid',
-                headStyles: { 
+                headStyles: {
                     fillColor: [0, 51, 102],
                     fontSize: 11,
                     fontStyle: 'bold'
                 },
-                bodyStyles: { 
+                bodyStyles: {
                     fontSize: 9,
                     font: 'courier'
                 },
                 columnStyles: {
                     0: { cellWidth: 40 },
-                    1: { cellWidth: 300 },
-                    2: { cellWidth: 450, font: 'courier' }
+                    1: { cellWidth: 240 },
+                    2: { cellWidth: 260, font: 'courier' },
+                    3: { cellWidth: 260, font: 'courier' }
                 }
             });
 
@@ -751,37 +791,44 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
 
         // ===== GENERATE HASH WORD =====
         function generateHashWord() {
-            if (typeof docx === 'undefined') { 
-                alert("Word library loading..."); 
-                return; 
+            if (typeof docx === 'undefined') {
+                alert("Word library loading...");
+                return;
             }
-            
+
             const { Document, Packer, Paragraph, Table, TableRow, TableCell, WidthType, TextRun, AlignmentType } = docx;
-            
+
             const rows = [];
-            
+
             rows.push(new TableRow({
                 children: [
                     new TableCell({
-                        children: [new Paragraph({ 
+                        children: [new Paragraph({
                             children: [new TextRun({ text: "#", bold: true, color: "FFFFFF" })],
                             alignment: AlignmentType.CENTER
                         })],
                         shading: { fill: "003366" }
                     }),
                     new TableCell({
-                        children: [new Paragraph({ 
+                        children: [new Paragraph({
                             children: [new TextRun({ text: "Filename", bold: true, color: "FFFFFF" })],
                             alignment: AlignmentType.CENTER
                         })],
                         shading: { fill: "003366" }
                     }),
                     new TableCell({
-                        children: [new Paragraph({ 
+                        children: [new Paragraph({
                             children: [new TextRun({ text: "SHA-256", bold: true, color: "FFFFFF" })],
                             alignment: AlignmentType.CENTER
                         })],
                         shading: { fill: "003366" }
+                    }),
+                    new TableCell({
+                        children: [new Paragraph({
+                            children: [new TextRun({ text: "SHA-3 / Keccak-256", bold: true, color: "FFFFFF" })],
+                            alignment: AlignmentType.CENTER
+                        })],
+                        shading: { fill: "003366" }
                     })
                 ]
             }));
@@ -793,8 +840,11 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                         children: [
                             new TableCell({ children: [new Paragraph(cells[1].innerText)] }),
                             new TableCell({ children: [new Paragraph(cells[2].innerText)] }),
-                            new TableCell({ children: [new Paragraph({ 
+                            new TableCell({ children: [new Paragraph({
                                 children: [new TextRun({ text: cells[4].innerText, font: "Courier New", size: 18 })]
+                            })] }),
+                            new TableCell({ children: [new Paragraph({
+                                children: [new TextRun({ text: cells[5].innerText, font: "Courier New", size: 18 })]
                             })] })
                         ]
                     }));
@@ -810,9 +860,9 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                 sections: [{
                     children: [
                         new Paragraph({
-                            children: [new TextRun({ 
-                                text: "FORENSIC HASH REPORT", 
-                                bold: true, 
+                            children: [new TextRun({
+                                text: "FORENSIC HASH REPORT",
+                                bold: true,
                                 size: 32,
                                 color: "003366"
                             })],
@@ -835,20 +885,60 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
             });
         }
 
+        // ===== GENERATE HASH EXCEL =====
+        function generateHashExcel() {
+            const rows = [[
+                "#",
+                "Filename",
+                "MD5",
+                "SHA-256",
+                "SHA-3 / Keccak-256"
+            ]];
+
+            document.querySelectorAll("#hashTableBody tr").forEach(tr => {
+                if (tr.querySelector('input').checked) {
+                    const cells = tr.querySelectorAll('td');
+                    rows.push([
+                        cells[1].innerText,
+                        cells[2].innerText,
+                        cells[3].innerText,
+                        cells[4].innerText,
+                        cells[5].innerText
+                    ]);
+                }
+            });
+
+            if (rows.length === 1) {
+                alert("Please select files to include in report.");
+                return;
+            }
+
+            const html = `
+                <table>
+                    ${rows.map(row => `<tr>${row.map(cell => `<td>${escapeHtml(cell)}</td>`).join('')}</tr>`).join('')}
+                </table>
+            `;
+            const blob = new Blob([html], { type: "application/vnd.ms-excel" });
+            const a = document.createElement("a");
+            a.href = URL.createObjectURL(blob);
+            a.download = "Hash_Report.xls";
+            a.click();
+        }
+
         // ===== DOWNLOAD CSV =====
         function downloadSelectedCSV() {
-            let csv = "#,Subject,From,To,Date,Originating IP,DKIM,SHA-256\n";
-            
+            let csv = "#,Subject,From,To,Date,Originating IP,DKIM,SHA-256,SHA-3 / Keccak-256\n";
+
             let counter = 1;
             const promises = [];
-            
+
             document.querySelectorAll("#hashTableBody tr").forEach(tr => {
                 if (tr.querySelector('input').checked && tr.fileData && tr.fileData.name.toLowerCase().endsWith('.eml')) {
                     const cells = tr.querySelectorAll('td');
                     promises.push(
                         readFile(tr.fileData).then(text => {
                             const eml = parseEml(text);
-                            return `${counter++},"${eml.subject}","${eml.from}","${eml.to}","${eml.date}","${eml.serverIP}","${eml.dkim}","${cells[4].innerText}"\n`;
+                            return `${counter++},"${eml.subject}","${eml.from}","${eml.to}","${eml.date}","${eml.serverIP}","${eml.dkim}","${cells[4].innerText}","${cells[5].innerText}"\n`;
                         })
                     );
                 }
@@ -894,6 +984,28 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
             });
         }
 
+        async function calculateSHA3(file) {
+            return new Promise(resolve => {
+                const reader = new FileReader();
+                reader.onload = e => {
+                    const wordArray = CryptoJS.lib.WordArray.create(e.target.result);
+                    const hash = CryptoJS.SHA3(wordArray, { outputLength: 256 }).toString();
+                    logSystem(`SHA-3 / Keccak-256 calculated for ${file.name}`);
+                    resolve(hash);
+                };
+                reader.readAsArrayBuffer(file);
+            });
+        }
+
+        function escapeHtml(value) {
+            return String(value)
+                .replace(/&/g, "&amp;")
+                .replace(/</g, "&lt;")
+                .replace(/>/g, "&gt;")
+                .replace(/"/g, "&quot;")
+                .replace(/'/g, "&#039;");
+        }
+
         function toggleAll(checkbox) {
             document.querySelectorAll('input[name="fileSelect"]').forEach(c => c.checked = checkbox.checked);
         }
@@ -908,6 +1020,7 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
         function clearTable() {
             if (confirm("Clear all files from the table?")) {
                 tableBody.innerHTML = "";
+                systemConsole.innerText = "Waiting for evidence files...";
             }
         }