diff --git a/app/Config/Filters.php b/app/Config/Filters.php
index c9431b94..6c031ae7 100755
--- a/app/Config/Filters.php
+++ b/app/Config/Filters.php
@@ -20,6 +20,8 @@ use App\Filters\SecurityInputFilter;
 use App\Filters\GlobalPostFileUploadGuard;
 use App\Filters\AclFilter;
 use App\Filters\RateLimitFilter;
+use App\Filters\JwtApiRateLimitFilter;
+use App\Filters\AuthApiRateLimitFilter;
 
 use App\Filters\AuthJWT;
 
@@ -51,6 +53,8 @@ class Filters extends BaseConfig
         'GlobalPostFileUploadGuard'       => GlobalPostFileUploadGuard::class,
         'AclFilter'       => AclFilter::class,
         'ratelimit' => RateLimitFilter::class,
+        'AuthApiRateLimitFilter' => AuthApiRateLimitFilter::class,
+        'JwtApiRateLimitFilter' => JwtApiRateLimitFilter::class,
         
     ];
 
diff --git a/app/Config/Routes.php b/app/Config/Routes.php
index f659dfb9..8ed2579c 100755
--- a/app/Config/Routes.php
+++ b/app/Config/Routes.php
@@ -10,6 +10,15 @@ $routes->options('(:any)', function() {
     // But having this route ensures OPTIONS isn't rejected as 404
 });
 
+$routes->group('sheet', function ($routes) {
+    $routes->get('(:any)', 'GoogleSheetController::editor/$1');
+    $routes->get('(:any)/fetch', 'GoogleSheetController::fetch/$1');
+    $routes->post('(:any)/save', 'GoogleSheetController::save/$1');
+    $routes->get('(:any)/download', 'GoogleSheetController::download/$1');
+});
+
+
+
 /**
  * @var RouteCollection $routes
  */
diff --git a/app/Controllers/EmployeeController.php b/app/Controllers/EmployeeController.php
index e4a04375..1ecc8dde 100755
--- a/app/Controllers/EmployeeController.php
+++ b/app/Controllers/EmployeeController.php
@@ -3669,7 +3669,7 @@ class EmployeeController extends AdminController
                 "policyStartDate" => $policyStartDate,
                 "policyEndDate"   => $policyEndDate,
                 "plan"            => $primary["wellness_plan_id"] ?? null,
-                "source"          => $primary['short_name'] ?? null,
+                "source"          => 'NHANCE',
                 "employer"        => $primary['short_name'] ?? null,
                 "employeeCode"    => $empCode,
                 "accountNumber"   => "",                  // Fill from DB if available
@@ -3690,8 +3690,8 @@ class EmployeeController extends AdminController
                 "name"             => $row["name"],
                 "phone"            => $row["mobile"],
                 "email"            => $row["email_corporate"],
-                "relationshipName" => strtoupper($row["relationship"] ?? ''),
-                "gender"           => $row["gender"],
+                "relationshipName" => $this->mapRelationship($row["relationship"],$row["gender"]),
+                "gender"           => $row["gender"] == 'M' ? 'Male' : 'Female',
                 "dob"              => $row["dob"]
             ];
         }
@@ -3700,6 +3700,42 @@ class EmployeeController extends AdminController
     }
 
 
+    function mapRelationship(string $relationship, ?string $gender = null): string
+    {
+        // Normalize input
+        $key = strtolower(trim($relationship));
+        $key = str_replace(['-', '_'], ' ', $key);
+        $key = preg_replace('/\s+/', ' ', $key);
+
+        // Base mapping
+        $map = [
+            'self' => 'self',
+            'son' => 'son',
+            'daughter' => 'daughter',
+            'father' => 'father',
+            'mother' => 'mother',
+            'father in law' => 'father in law',
+            'father-in-law' => 'father in law',
+            'mother in law' => 'mother in law',
+            'mother-in-law' => 'mother in law',
+        ];
+
+        // Special handling for spouse
+        if ($key === 'spouse') {
+            if ($gender === 'M') {
+                return 'husband';
+            }
+            if ($gender === 'F') {
+                return 'wife';
+            }
+
+            // fallback if gender missing (better to throw error)
+            throw new Exception("Gender required to map 'Spouse'");
+        }
+
+        return $map[$key] ?? '';
+    }
+
 
     /**
      * Send each family payload to API and attach the response
diff --git a/app/Helpers/HttpRequestHelper.php b/app/Helpers/HttpRequestHelper.php
index 3e072e8a..53268b39 100755
--- a/app/Helpers/HttpRequestHelper.php
+++ b/app/Helpers/HttpRequestHelper.php
@@ -15,6 +15,7 @@ class HttpRequestHelper
 
         $data = [
             'ip'         => $request->getIPAddress(),
+            'real_ip'         => getRealClientIP(),
             'platform'   => $platform,
             'browser'    => $browser,
             'method'     => strtoupper($request->getMethod()),
diff --git a/app/Helpers/utility_helper.php b/app/Helpers/utility_helper.php
index 178ec18a..63351544 100755
--- a/app/Helpers/utility_helper.php
+++ b/app/Helpers/utility_helper.php
@@ -1069,23 +1069,40 @@ function getRealClientIP()
     return $request->getIPAddress();
 }
 
-function generateFingerprint()
+function generateFingerprint(): string
 {
     $request = service('request');
 
     $ua = $request->getUserAgent()->getAgentString();
     $ip = getRealClientIP();
 
-    // Use only subnet (first 3 blocks) to tolerate IP change
-    $ipParts = explode('.', $ip);
-    $ipSubnet = $ipParts[0] . '.' . $ipParts[1] . '.' . $ipParts[2];
+    // Normalize localhost
+    if ($ip === '127.0.0.1' || $ip === '::1') {
+        $ipGroup = 'localhost';
+    }
+    // IPv4 handling
+    elseif (filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) {
+        $parts = explode('.', $ip);
+        // Use /24 subnet (first 3 octets)
+        $ipGroup = $parts[0] . '.' . $parts[1] . '.' . $parts[2];
+    }
+    // IPv6 handling
+    elseif (filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) {
+        // Use first 4 blocks of IPv6 (rough /64 grouping)
+        $blocks = explode(':', $ip);
+        $ipGroup = implode(':', array_slice($blocks, 0, 4));
+    }
+    // Fallback
+    else {
+        $ipGroup = 'unknown';
+    }
 
-    // $secret = env('app.sessionFingerprintSalt');
-
-    // return hash('sha256', $ua . '|' . $ipSubnet . '|' . $secret);
-    return hash('sha256', $ua . '|' . $ipSubnet );
+    return hash('sha256', $ua . '|' . $ipGroup);
 }
 
+
+
+
 if (!function_exists('convertGoogleDriveToDownloadLink')) {
     function convertGoogleDriveToDownloadLink(?string $url): ?string
     {