diff --git a/index.html b/index.html
index d276a17..ab5d460 100644
--- a/index.html
+++ b/index.html
@@ -8,10 +8,11 @@
     <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>
+    <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://cdn.jsdelivr.net/npm/xlsx@0.18.5/dist/xlsx.full.min.js"></script>
+    <script src="https://unpkg.com/docx@7.1.0/build/index.js"></script>
     
     <style>
         :root {
@@ -56,12 +57,13 @@
         .btn-tile:hover { transform: translateY(-3px); box-shadow: 0 5px 15px rgba(0,0,0,0.15); }
         .btn-tile i { font-size: 1.5rem; margin-bottom: 5px; }
 
-        .bg-csv { background-color: #4666ff; color: white; }
-        .bg-pdf { background-color: #dc3545; color: white; }
-        .bg-word { background-color: #000000; 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; }
+        .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 { 
@@ -77,9 +79,13 @@
         .drop-zone:hover { background: #f0f8ff; }
 
         /* TABLE */
-        .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; }
+        .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: #101828; color: #f8fafc; border-radius: 8px; padding: 16px; }
+        .system-console-list { max-height: 140px; overflow-y: auto; margin: 0; padding: 0; list-style: none; }
+        .system-console-list li { border-bottom: 1px solid rgba(255,255,255,0.08); padding: 6px 0; font-family: 'Courier New', monospace; font-size: 0.8rem; }
+        .system-console-list li:last-child { border-bottom: 0; }
 
         /* BLOG CARDS */
         .news-section { background: #fff; padding: 60px 0; }
@@ -247,14 +253,19 @@ <h2 class="fw-bold text-dark mb-1">Evidence Validation Suite</h2>
                         <i class="bi bi-file-earmark-pdf-fill"></i> Hash PDF
                     </button>
                 </div>
-                <div class="col-6 col-md-2">
-                    <button class="btn-tile bg-word" onclick="generateHashWord()">
-                        <i class="bi bi-file-word-fill"></i> Hash Word
-                    </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
+                <div class="col-6 col-md-2">
+                    <button class="btn-tile bg-word" onclick="generateHashWord()">
+                        <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="downloadHashExcel()">
+                        <i class="bi bi-file-earmark-spreadsheet"></i> Excel Report
+                    </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
                     </button>
                 </div>
                 <div class="col-6 col-md-2">
@@ -279,26 +290,37 @@ <h5 class="fw-bold">Drag & Drop Evidence Files Here</h5>
                 </div>
             </div>
 
-            <!-- HASH TABLE -->
-            <div class="mt-4 shadow-sm border rounded overflow-hidden bg-white">
-                <div style="max-height: 400px; overflow-y: auto;">
-                    <table class="table table-hover mb-0" id="mainHashTable">
-                        <thead>
-                            <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="20%">MD5 Hash</th>
-                                <th width="40%">SHA-256 (Section 63 BSA Compliant)</th>
-                            </tr>
-                        </thead>
-                        <tbody id="hashTableBody" style="background: white;"></tbody>
-                    </table>
-                </div>
-            </div>
-
-        </div>
-    </div>
+            <!-- HASH TABLE -->
+            <div class="mt-4 shadow-sm border rounded overflow-hidden bg-white">
+                <div style="max-height: 400px; overflow: auto;">
+                    <table class="table table-hover mb-0" id="mainHashTable" style="min-width: 1250px;">
+                        <thead>
+                            <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="25%">Filename</th>
+                                <th width="20%">MD5 Hash</th>
+                                <th width="25%">SHA-256 (Section 63 BSA Compliant)</th>
+                                <th width="25%">SHA-3 (Keccak)</th>
+                            </tr>
+                        </thead>
+                        <tbody id="hashTableBody" style="background: white;"></tbody>
+                    </table>
+                </div>
+            </div>
+
+            <div class="system-console mt-3">
+                <div class="d-flex align-items-center gap-2 mb-2 fw-bold">
+                    <i class="bi bi-terminal"></i>
+                    <span>System Console</span>
+                </div>
+                <ul id="systemConsole" class="system-console-list">
+                    <li class="text-secondary">Waiting for SHA-3 hash calculations...</li>
+                </ul>
+            </div>
+
+        </div>
+    </div>
 
     <!-- BLOG/NEWS SECTION -->
     <div id="blog" class="news-section">
@@ -494,11 +516,12 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                         <td class="fw-bold text-dark">
                             ${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>
-                    </tr>
-                `);
+                        </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 });
             });
             if (!isProcessing) processQueue();
@@ -512,19 +535,43 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
             const row = document.getElementById(rowId);
             if (row) row.fileData = file;
 
-            const reader = new FileReader();
-            reader.onload = function(e) {
-                const wordArray = CryptoJS.lib.WordArray.create(e.target.result);
-                setTimeout(() => {
-                    if (row) {
-                        row.querySelector('.md5').innerText = CryptoJS.MD5(wordArray).toString();
-                        row.querySelector('.sha256').innerText = CryptoJS.SHA256(wordArray).toString();
-                    }
-                    processQueue();
-                }, 50);
-            };
-            reader.readAsArrayBuffer(file);
-        }
+            const reader = new FileReader();
+            reader.onload = function(e) {
+                const wordArray = CryptoJS.lib.WordArray.create(e.target.result);
+                setTimeout(() => {
+                    if (row) {
+                        const hashes = calculateHashes(wordArray);
+                        row.querySelector('.md5').innerText = hashes.md5;
+                        row.querySelector('.sha256').innerText = hashes.sha256;
+                        row.querySelector('.sha3').innerText = hashes.sha3;
+                        logSystemMessage(file.name, hashes.sha3);
+                    }
+                    processQueue();
+                }, 50);
+            };
+            reader.readAsArrayBuffer(file);
+        }
+
+        function calculateHashes(wordArray) {
+            return {
+                md5: CryptoJS.MD5(wordArray).toString(),
+                sha256: CryptoJS.SHA256(wordArray).toString(),
+                sha3: CryptoJS.SHA3(wordArray, { outputLength: 256 }).toString()
+            };
+        }
+
+        function logSystemMessage(filename, sha3Hash) {
+            const consoleList = document.getElementById('systemConsole');
+            if (!consoleList) return;
+
+            if (consoleList.children.length === 1 && consoleList.children[0].classList.contains('text-secondary')) {
+                consoleList.innerHTML = '';
+            }
+
+            const entry = document.createElement('li');
+            entry.textContent = `[${new Date().toLocaleTimeString()}] SHA-3 calculated for ${filename}: ${sha3Hash}`;
+            consoleList.prepend(entry);
+        }
 
         // PARSE EML - EXTRACT METADATA ONLY
         function parseEml(text) {
@@ -696,10 +743,48 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
             doc.save("Forensic_Email_Report.pdf", { compress: true });
         }
 
-        // ===== GENERATE HASH PDF =====
-        function generateHashPDF() {
-            const { jsPDF } = window.jspdf;
-            const doc = new jsPDF('l', 'pt', 'a4');
+        function getSelectedHashRows() {
+            const rows = [];
+
+            document.querySelectorAll("#hashTableBody tr").forEach(tr => {
+                if (tr.querySelector('input').checked) {
+                    const cells = tr.querySelectorAll('td');
+                    rows.push({
+                        index: cells[1].innerText,
+                        filename: cells[2].innerText.trim().replace(/\s+/g, ' '),
+                        md5: cells[3].innerText,
+                        sha256: cells[4].innerText,
+                        sha3: cells[5].innerText
+                    });
+                }
+            });
+
+            return rows;
+        }
+
+        function getHashExportRows() {
+            return getSelectedHashRows().map(row => [
+                row.index,
+                row.filename,
+                row.md5,
+                row.sha256,
+                row.sha3
+            ]);
+        }
+
+        function requireSelectedHashRows() {
+            const rows = getHashExportRows();
+            if (!rows.length) {
+                alert("Please select files to include in report.");
+                return null;
+            }
+            return rows;
+        }
+
+        // ===== GENERATE HASH PDF =====
+        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');
@@ -708,28 +793,14 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
             doc.setFont('helvetica', 'bold');
             doc.text("FORENSIC HASH REPORT", 421, 32, { align: 'center' });
 
-            const rows = [];
-            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[4].innerText
-                    ]);
-                }
-            });
-
-            if (rows.length === 0) {
-                alert("Please select files to include in report.");
-                return;
-            }
-
-            doc.autoTable({
-                startY: 70,
-                head: [['#', 'Filename', 'SHA-256']],
-                body: rows,
-                theme: 'grid',
+            const rows = requireSelectedHashRows();
+            if (!rows) return;
+
+            doc.autoTable({
+                startY: 70,
+                head: [['#', 'Filename', 'MD5', 'SHA-256', 'SHA-3']],
+                body: rows,
+                theme: 'grid',
                 headStyles: { 
                     fillColor: [0, 51, 102],
                     fontSize: 11,
@@ -739,12 +810,14 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                     fontSize: 9,
                     font: 'courier'
                 },
-                columnStyles: {
-                    0: { cellWidth: 40 },
-                    1: { cellWidth: 300 },
-                    2: { cellWidth: 450, font: 'courier' }
-                }
-            });
+                columnStyles: {
+                    0: { cellWidth: 40 },
+                    1: { cellWidth: 210 },
+                    2: { cellWidth: 155, font: 'courier' },
+                    3: { cellWidth: 205, font: 'courier' },
+                    4: { cellWidth: 205, font: 'courier' }
+                }
+            });
 
             doc.save("Hash_Report.pdf", { compress: true });
         }
@@ -769,37 +842,54 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
                         })],
                         shading: { fill: "003366" }
                     }),
-                    new TableCell({
-                        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 TextRun({ text: "SHA-256", bold: true, color: "FFFFFF" })],
-                            alignment: AlignmentType.CENTER
-                        })],
-                        shading: { fill: "003366" }
-                    })
-                ]
-            }));
-
-            document.querySelectorAll("#hashTableBody tr").forEach(tr => {
-                if (tr.querySelector('input').checked) {
-                    const cells = tr.querySelectorAll('td');
-                    rows.push(new TableRow({
-                        children: [
-                            new TableCell({ children: [new Paragraph(cells[1].innerText)] }),
-                            new TableCell({ children: [new Paragraph(cells[2].innerText)] }),
-                            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: "Filename", bold: true, color: "FFFFFF" })],
+                            alignment: AlignmentType.CENTER
+                        })],
+                        shading: { fill: "003366" }
+                    }),
+                    new TableCell({
+                        children: [new Paragraph({
+                            children: [new TextRun({ text: "MD5", bold: true, color: "FFFFFF" })],
+                            alignment: AlignmentType.CENTER
+                        })],
+                        shading: { fill: "003366" }
+                    }),
+                    new TableCell({
+                        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", bold: true, color: "FFFFFF" })],
+                            alignment: AlignmentType.CENTER
+                        })],
+                        shading: { fill: "003366" }
+                    })
+                ]
+            }));
+
+            getSelectedHashRows().forEach(row => {
+                rows.push(new TableRow({
+                    children: [
+                        new TableCell({ children: [new Paragraph(row.index)] }),
+                        new TableCell({ children: [new Paragraph(row.filename)] }),
+                        new TableCell({ children: [new Paragraph({
+                            children: [new TextRun({ text: row.md5, font: "Courier New", size: 16 })]
+                        })] }),
+                        new TableCell({ children: [new Paragraph({
+                            children: [new TextRun({ text: row.sha256, font: "Courier New", size: 16 })]
+                        })] }),
+                        new TableCell({ children: [new Paragraph({
+                            children: [new TextRun({ text: row.sha3, font: "Courier New", size: 16 })]
+                        })] })
+                    ]
+                }));
+            });
 
             if (rows.length === 1) {
                 alert("Please select files to include in report.");
@@ -835,36 +925,56 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
             });
         }
 
-        // ===== DOWNLOAD CSV =====
-        function downloadSelectedCSV() {
-            let csv = "#,Subject,From,To,Date,Originating IP,DKIM,SHA-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`;
-                        })
-                    );
-                }
-            });
-
-            Promise.all(promises).then(rows => {
-                csv += rows.join('');
-                const blob = new Blob([csv], { type: 'text/csv' });
-                const a = document.createElement('a');
-                a.href = URL.createObjectURL(blob);
-                a.download = "Email_Report.csv";
-                a.click();
-            });
-        }
-
-        // ===== UTILITY FUNCTIONS =====
+        // ===== DOWNLOAD CSV =====
+        function downloadSelectedCSV() {
+            const rows = requireSelectedHashRows();
+            if (!rows) return;
+
+            const csv = [
+                ['#', 'Filename', 'MD5', 'SHA-256', 'SHA-3'],
+                ...rows
+            ]
+                .map(row => row.map(escapeCsvValue).join(','))
+                .join('\n');
+
+            const blob = new Blob([csv], { type: 'text/csv' });
+            const a = document.createElement('a');
+            a.href = URL.createObjectURL(blob);
+            a.download = "Hash_Report.csv";
+            a.click();
+        }
+
+        function downloadHashExcel() {
+            if (typeof XLSX === 'undefined') {
+                alert("Excel library loading...");
+                return;
+            }
+
+            const rows = requireSelectedHashRows();
+            if (!rows) return;
+
+            const worksheet = XLSX.utils.aoa_to_sheet([
+                ['#', 'Filename', 'MD5', 'SHA-256', 'SHA-3'],
+                ...rows
+            ]);
+            worksheet['!cols'] = [
+                { wch: 8 },
+                { wch: 36 },
+                { wch: 36 },
+                { wch: 68 },
+                { wch: 68 }
+            ];
+
+            const workbook = XLSX.utils.book_new();
+            XLSX.utils.book_append_sheet(workbook, worksheet, 'Hash Report');
+            XLSX.writeFile(workbook, 'Hash_Report.xlsx');
+        }
+
+        function escapeCsvValue(value) {
+            return `"${String(value).replace(/"/g, '""')}"`;
+        }
+
+        // ===== UTILITY FUNCTIONS =====
         function getSelectedEmlFiles() {
             const files = [];
             document.querySelectorAll("#hashTableBody tr").forEach(tr => {
@@ -924,7 +1034,7 @@ <h6 class="fw-bold mt-3">Yahoo/Outlook:</h6>
             const response = document.getElementById('botResponse');
             let text = "";
             if (type === 'BSA') text = "Section 63(4) of BSA 2023 (formerly 65B IEA) requires electronic evidence to be accompanied by a certificate for court admissibility.";
-            if (type === 'HASH') text = "SHA-256 cryptographic hash ensures file integrity and proves the evidence hasn't been tampered with since collection.";
+            if (type === 'HASH') text = "SHA-256 and SHA-3 cryptographic hashes help prove the evidence has not been tampered with since collection.";
             if (type === 'EML') text = "Gmail: Open email → Three Dots (⋮) → Download message. Always use .EML format for legal integrity.";
             response.innerHTML = `<span class="bg-primary text-white p-2 rounded shadow-sm d-inline-block mt-2">${text}</span>`;
         }