diff --git a/Exchange-Documentation-Script-Enhanced.ps1 b/Exchange-Documentation-Script-Enhanced.ps1
index d112400..0c2ff81 100644
--- a/Exchange-Documentation-Script-Enhanced.ps1
+++ b/Exchange-Documentation-Script-Enhanced.ps1
@@ -985,8 +985,8 @@ function Export-ToHTML {
             var content = element.nextElementSibling;
             content.classList.toggle('show');
             element.textContent = content.classList.contains('show') ? 
-                element.textContent.replace('▶', '▼') : 
-                element.textContent.replace('▼', '▶');
+                element.textContent.replace('$([char]::ConvertFromUtf32(0x25B6))', '$([char]::ConvertFromUtf32(0x25BC))') : 
+                element.textContent.replace('$([char]::ConvertFromUtf32(0x25BC))', '$([char]::ConvertFromUtf32(0x25B6))');
         }
     </script>
 </head>
@@ -1012,15 +1012,15 @@ function Export-ToHTML {
         $expiringSoonCerts = $Script:ReportData["ExchangeCertificates"] | Where-Object {$_.DaysUntilExpiry -le 30 -and $_.DaysUntilExpiry -gt 0}
         
         if ($expiredCerts.Count -gt 0) {
-            $criticalAlerts += "⚠️ $($expiredCerts.Count) expired certificate(s) found"
+            $criticalAlerts += "$([char]::ConvertFromUtf32(0x26A0))$([char]::ConvertFromUtf32(0xFE0F)) $($expiredCerts.Count) expired certificate(s) found"
         }
         if ($expiringSoonCerts.Count -gt 0) {
-            $criticalAlerts += "⚠️ $($expiringSoonCerts.Count) certificate(s) expiring within 30 days"
+            $criticalAlerts += "$([char]::ConvertFromUtf32(0x26A0))$([char]::ConvertFromUtf32(0xFE0F)) $($expiringSoonCerts.Count) certificate(s) expiring within 30 days"
         }
     }
     
-    if ($criticalAlerts.Count -gt 0) {
-        $htmlContent += "<div class='critical-box'><h3>🚨 Critical Alerts</h3><ul>"
+        if ($criticalAlerts.Count -gt 0) {
+        $htmlContent += "<div class='critical-box'><h3>" + $([char]::ConvertFromUtf32(0x1F6A8)) + " Critical Alerts</h3><ul>"
         foreach ($alert in $criticalAlerts) {
             $htmlContent += "<li>$alert</li>"
         }
@@ -1030,7 +1030,7 @@ function Export-ToHTML {
     # Add summary statistics if available
     $hasStats = $Script:ReportData.ContainsKey("MailboxStatistics") -or $Script:ReportData.ContainsKey("EXO_MailboxStatistics")
     if ($hasStats) {
-        $htmlContent += "<h2>📊 Summary Statistics</h2><div class='summary-stats'>"
+        $htmlContent += "<h2>" + $([char]::ConvertFromUtf32(0x1F4CA)) + " Summary Statistics</h2><div class='summary-stats'>"
         
         if ($Script:ReportData.ContainsKey("MailboxStatistics")) {
             $stats = $Script:ReportData["MailboxStatistics"]
@@ -1084,7 +1084,7 @@ function Export-ToHTML {
             $envBadge += "<span class='environment-badge badge-critical'>Critical</span>"
         }
         
-        $htmlContent += "<button class='collapsible $envClass' onclick='toggleContent(this)'>▶ $displayName $envBadge</button>"
+    $htmlContent += "<button class='collapsible $envClass' onclick='toggleContent(this)'>" + $([char]::ConvertFromUtf32(0x25B6)) + " $displayName $envBadge</button>"
         $htmlContent += "<div class='content'>"
         
         if ($data -and (($data -is [Array] -and $data.Count -gt 0) -or ($data -isnot [Array]))) {
@@ -1239,10 +1239,10 @@ function Start-ExchangeDocumentation {
                 $expiringSoonCerts = $Script:ReportData["ExchangeCertificates"] | Where-Object {$_.DaysUntilExpiry -le 30 -and $_.DaysUntilExpiry -gt 0}
                 
                 if ($expiredCerts.Count -gt 0) {
-                    Write-Host "⚠️  CRITICAL: $($expiredCerts.Count) expired certificate(s) found!" -ForegroundColor Red
+                    Write-Host ("$([char]::ConvertFromUtf32(0x26A0))$([char]::ConvertFromUtf32(0xFE0F))  CRITICAL: $($expiredCerts.Count) expired certificate(s) found!") -ForegroundColor Red
                 }
                 if ($expiringSoonCerts.Count -gt 0) {
-                    Write-Host "⚠️  WARNING: $($expiringSoonCerts.Count) certificate(s) expiring within 30 days!" -ForegroundColor Yellow
+                    Write-Host ("$([char]::ConvertFromUtf32(0x26A0))$([char]::ConvertFromUtf32(0xFE0F))  WARNING: $($expiringSoonCerts.Count) certificate(s) expiring within 30 days!") -ForegroundColor Yellow
                 }
             }