diff --git a/classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoSanitizer.html b/classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoSanitizer.html
index c5cb8d7..841ac3b 100644
--- a/classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoSanitizer.html
+++ b/classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoSanitizer.html
@@ -400,7 +400,7 @@ <h4 class="phpdocumentor-element__name" id="method_applyProSanitization">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Sii/Dte/Documento/Normalization/DocumentoSanitizer.php"><a href="files/src-sii-dte-documento-normalization-documentosanitizer.html"><abbr title="src/Sii/Dte/Documento/Normalization/DocumentoSanitizer.php">DocumentoSanitizer.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">128</span>
+    <span class="phpdocumentor-element-found-in__line">126</span>
 
     </aside>
 
diff --git a/classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html b/classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html
index 4fc4bae..a1aebab 100644
--- a/classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html
+++ b/classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html
@@ -203,7 +203,7 @@ <h2 class="phpdocumentor-content__title">
         <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Sii/Dte/Documento/Normalization/DocumentoValidator.php"><a href="files/src-sii-dte-documento-normalization-documentovalidator.html"><abbr title="src/Sii/Dte/Documento/Normalization/DocumentoValidator.php">DocumentoValidator.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">30</span>
+    <span class="phpdocumentor-element-found-in__line">32</span>
 
     </aside>
 
@@ -245,6 +245,13 @@ <h4 id="toc-methods">
 </dt>
 <dd>Ejecuta la validación de los datos.</dd>
 
+            <dt class="phpdocumentor-table-of-contents__entry -method -private">
+    <a class="" href="classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html#method_applyCoreValidation">applyCoreValidation()</a>
+    <span>
+                                &nbsp;: void    </span>
+</dt>
+<dd>Valida los datos del documento utilizando funcionalidades Core.</dd>
+
             <dt class="phpdocumentor-table-of-contents__entry -method -private">
     <a class="" href="classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html#method_applyProValidation">applyProValidation()</a>
     <span>
@@ -280,7 +287,7 @@ <h4 class="phpdocumentor-element__name" id="method_validate">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Sii/Dte/Documento/Normalization/DocumentoValidator.php"><a href="files/src-sii-dte-documento-normalization-documentovalidator.html"><abbr title="src/Sii/Dte/Documento/Normalization/DocumentoValidator.php">DocumentoValidator.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">37</span>
+    <span class="phpdocumentor-element-found-in__line">39</span>
 
     </aside>
 
@@ -312,6 +319,68 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
     
 
     
+</article>
+                    <article
+        class="phpdocumentor-element
+            -method
+            -private
+                                                        "
+>
+    <h4 class="phpdocumentor-element__name" id="method_applyCoreValidation">
+        applyCoreValidation()
+        <a href="classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html#method_applyCoreValidation" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h4>
+    <aside class="phpdocumentor-element-found-in">
+    <abbr class="phpdocumentor-element-found-in__file" title="src/Sii/Dte/Documento/Normalization/DocumentoValidator.php"><a href="files/src-sii-dte-documento-normalization-documentovalidator.html"><abbr title="src/Sii/Dte/Documento/Normalization/DocumentoValidator.php">DocumentoValidator.php</abbr></a></abbr>
+    :
+    <span class="phpdocumentor-element-found-in__line">51</span>
+
+    </aside>
+
+        <p class="phpdocumentor-summary">Valida los datos del documento utilizando funcionalidades Core.</p>
+
+    <code class="phpdocumentor-code phpdocumentor-signature ">
+    <span class="phpdocumentor-signature__visibility">private</span>
+                    <span class="phpdocumentor-signature__name">applyCoreValidation</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$data</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+
+    <div class="phpdocumentor-label-line">
+        </div>
+    
+    
+        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
+    <dl class="phpdocumentor-argument-list">
+                    <dt class="phpdocumentor-argument-list__entry">
+                <span class="phpdocumentor-signature__argument__name">$data</span>
+                : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
+                            </dt>
+            <dd class="phpdocumentor-argument-list__definition">
+                    <section class="phpdocumentor-description"><p>Arreglo con los datos del documento a validar.</p>
+</section>
+
+            </dd>
+            </dl>
+
+    
+    <h5 class="phpdocumentor-tag-list__heading" id="tags">
+        Tags
+        <a href="classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html#method_applyCoreValidation#tags" class="headerlink"><i class="fas fa-link"></i></a>
+
+    </h5>
+    <dl class="phpdocumentor-tag-list">
+                                    <dt class="phpdocumentor-tag-list__entry">
+                    <span class="phpdocumentor-tag__name">throws</span>
+                </dt>
+                <dd class="phpdocumentor-tag-list__definition">
+                                                                <span class="phpdocumentor-tag-link"><abbr title="\libredte\lib\Core\Sii\Dte\Documento\Normalization\UnexpectedValueException">UnexpectedValueException</abbr></span>
+                                                            
+                                             
+                                    </dd>
+                                            </dl>
+
+    
+
+    
 </article>
                     <article
         class="phpdocumentor-element
@@ -327,7 +396,7 @@ <h4 class="phpdocumentor-element__name" id="method_applyProValidation">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="src/Sii/Dte/Documento/Normalization/DocumentoValidator.php"><a href="files/src-sii-dte-documento-normalization-documentovalidator.html"><abbr title="src/Sii/Dte/Documento/Normalization/DocumentoValidator.php">DocumentoValidator.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">48</span>
+    <span class="phpdocumentor-element-found-in__line">64</span>
 
     </aside>
 
@@ -489,6 +558,7 @@ <h5 class="phpdocumentor-tag-list__heading" id="tags">
             <li>
                 <ul class="phpdocumentor-list -clean">
                                             <li class=""><a href="classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html#method_validate">validate()</a></li>
+                                            <li class=""><a href="classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html#method_applyCoreValidation">applyCoreValidation()</a></li>
                                             <li class=""><a href="classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html#method_applyProValidation">applyProValidation()</a></li>
                                     </ul>
             </li>
diff --git a/js/searchIndex.js b/js/searchIndex.js
index 5272e89..76f73a7 100644
--- a/js/searchIndex.js
+++ b/js/searchIndex.js
@@ -2330,6 +2330,11 @@ Search.appendIndex(
             "name": "validate",
             "summary": "Ejecuta\u0020la\u0020validaci\u00F3n\u0020de\u0020los\u0020datos.",
             "url": "classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html#method_validate"
+        },                {
+            "fqsen": "\\libredte\\lib\\Core\\Sii\\Dte\\Documento\\Normalization\\DocumentoValidator\u003A\u003AapplyCoreValidation\u0028\u0029",
+            "name": "applyCoreValidation",
+            "summary": "Valida\u0020los\u0020datos\u0020del\u0020documento\u0020utilizando\u0020funcionalidades\u0020Core.",
+            "url": "classes/libredte-lib-Core-Sii-Dte-Documento-Normalization-DocumentoValidator.html#method_applyCoreValidation"
         },                {
             "fqsen": "\\libredte\\lib\\Core\\Sii\\Dte\\Documento\\Normalization\\DocumentoValidator\u003A\u003AapplyProValidation\u0028\u0029",
             "name": "applyProValidation",