diff --git a/Block/Adminhtml/ConflictList.php b/Block/Adminhtml/ConflictList.php
index 33168d7..987bba0 100755
--- a/Block/Adminhtml/ConflictList.php
+++ b/Block/Adminhtml/ConflictList.php
@@ -1,7 +1,7 @@
 <?php
 /**
  * Copyright © Magefan (support@magefan.com). All rights reserved.
- * See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
  *
  * Glory to Ukraine! Glory to the heroes!
  */
@@ -225,4 +225,16 @@ protected function sortConflicts($a, $b)
     {
         return $a['status'] <= $b['status'];
     }
+
+    /**
+     * @return bool
+     */
+    final public function isEnabled()
+    {
+        return (bool)$this->objectManager->get(\Magento\Framework\App\Config\ScopeConfigInterface::class)
+            ->getValue(
+                'mfconflictdetector/general/enabled',
+                \Magento\Store\Model\ScopeInterface::SCOPE_STORE,
+            );
+    }
 }
diff --git a/Block/Adminhtml/System/Config/Form/Info.php b/Block/Adminhtml/System/Config/Form/Info.php
new file mode 100644
index 0000000..17e2c31
--- /dev/null
+++ b/Block/Adminhtml/System/Config/Form/Info.php
@@ -0,0 +1,35 @@
+<?php
+/**
+ * Copyright © Magefan (support@magefan.com). All rights reserved.
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
+ *
+ * Glory to Ukraine! Glory to the heroes!
+ */
+
+namespace Magefan\ConflictDetector\Block\Adminhtml\System\Config\Form;
+
+use Magento\Store\Model\ScopeInterface;
+
+/**
+ * Admin blog configurations information block
+ */
+class Info extends \Magefan\Community\Block\Adminhtml\System\Config\Form\Info
+{
+    /**
+     * Return extension url
+     * @return string
+     */
+    protected function getModuleUrl()
+    {
+        return 'https://mage' . 'fan.com?utm_source=m2admin_blog_config&utm_medium=link&utm_campaign=regular';
+    }
+
+    /**
+     * Return extension title
+     * @return string
+     */
+    protected function getModuleTitle()
+    {
+        return 'Conflict Detector Extension';
+    }
+}
diff --git a/Controller/Adminhtml/Index/Index.php b/Controller/Adminhtml/Index/Index.php
index 90b20ca..48c4db3 100755
--- a/Controller/Adminhtml/Index/Index.php
+++ b/Controller/Adminhtml/Index/Index.php
@@ -1,7 +1,7 @@
 <?php
 /**
  * Copyright © Magefan (support@magefan.com). All rights reserved.
- * See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
  *
  * Glory to Ukraine! Glory to the heroes!
  */
diff --git a/LICENSE.txt b/LICENSE.txt
new file mode 100644
index 0000000..51d7612
--- /dev/null
+++ b/LICENSE.txt
@@ -0,0 +1 @@
+Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement)
diff --git a/Model/Config/Reader/Dom.php b/Model/Config/Reader/Dom.php
index 5cf50f1..e1a27a3 100644
--- a/Model/Config/Reader/Dom.php
+++ b/Model/Config/Reader/Dom.php
@@ -1,7 +1,7 @@
 <?php
 /**
  * Copyright © Magefan (support@magefan.com). All rights reserved.
- * See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
  *
  * Glory to Ukraine! Glory to the heroes!
  */
diff --git a/README.md b/README.md
index 411445e..e6ba2af 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ There isn't a way for us to reply to reviews and the Q&A moderation is very slow
 
 
 ## License
-The code is licensed under [Open Software License ("OSL") v. 3.0](http://opensource.org/licenses/osl-3.0.php).
+The code is licensed under [EULA](https://magefan.com/end-user-license-agreement).
 
 ## Other Magefan Extensions That Can Be Installed Via Composer
   ## Other [Magento 2 Extensions](https://magefan.com/magento2-extensions) by Magefan
diff --git a/composer.json b/composer.json
index 9973048..71ed7af 100755
--- a/composer.json
+++ b/composer.json
@@ -2,14 +2,10 @@
     "name": "magefan/module-conflict-detector",
     "description": "Detect extension conflicts",
     "require": {
-        "magefan/module-community" : ">=2.0.13"
+        "magefan/module-community" : ">=2.1.6"
     },
     "type": "magento2-module",
-    "version": "2.0.5",
-    "license": [
-        "OSL-3.0",
-        "AFL-3.0"
-    ],
+    "version": "2.1.0",
     "autoload": {
         "files": [ "registration.php" ],
         "psr-4": {
diff --git a/etc/acl.xml b/etc/acl.xml
index 07eccb3..5b92a55 100755
--- a/etc/acl.xml
+++ b/etc/acl.xml
@@ -2,7 +2,7 @@
 <!--
 /**
  * Copyright © Magefan (support@magefan.com). All rights reserved.
- * See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
  *
  * Glory to Ukraine! Glory to the heroes!
  */
@@ -16,6 +16,13 @@
                         <resource id="Magefan_ConflictDetector::elements" title="Conflict Detector" translate="title"  sortOrder="50" />
                     </resource>
                 </resource>
+                <resource id="Magento_Backend::stores">
+                    <resource id="Magento_Backend::stores_settings">
+                        <resource id="Magento_Config::config">
+                            <resource id="Magefan_ConflictDetector::config" title="Conflict Detector Section" />
+                        </resource>
+                    </resource>
+                </resource>
             </resource>
         </resources>
     </acl>
diff --git a/etc/adminhtml/menu.xml b/etc/adminhtml/menu.xml
index 830cce2..2bfde14 100755
--- a/etc/adminhtml/menu.xml
+++ b/etc/adminhtml/menu.xml
@@ -2,7 +2,7 @@
 <!--
 /**
  * Copyright © Magefan (support@magefan.com). All rights reserved.
- * See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
  *
  * Glory to Ukraine! Glory to the heroes!
  */
diff --git a/etc/adminhtml/routes.xml b/etc/adminhtml/routes.xml
index f765b73..0f7211b 100755
--- a/etc/adminhtml/routes.xml
+++ b/etc/adminhtml/routes.xml
@@ -2,7 +2,7 @@
 <!--
 /**
  * Copyright © Magefan (support@magefan.com). All rights reserved.
- * See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
  *
  * Glory to Ukraine! Glory to the heroes!
  */
@@ -13,4 +13,4 @@
             <module name="Magefan_ConflictDetector" />
         </route>
     </router>
-</config>
\ No newline at end of file
+</config>
diff --git a/etc/adminhtml/system.xml b/etc/adminhtml/system.xml
new file mode 100644
index 0000000..dedf987
--- /dev/null
+++ b/etc/adminhtml/system.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0"?>
+<!--
+/**
+ * Copyright © Magefan (support@magefan.com). All rights reserved.
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
+ *
+ * Glory to Ukraine! Glory to the heroes!
+ */
+-->
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Config:etc/system_file.xsd">
+    <system>
+        <section id="mfconflictdetector" translate="label" type="text" sortOrder="1" showInDefault="1" showInWebsite="0" showInStore="0">
+            <class>separator-top</class>
+            <label>Conflict Detector</label>
+            <tab>magefan</tab>
+            <resource>Magefan_ConflictDetector::config</resource>
+            <group id="general" translate="label" type="text" sortOrder="10" showInDefault="1" showInWebsite="0" showInStore="0">
+                <label>General</label>
+                <attribute type="expanded">1</attribute>
+                <field id="version" translate="label comment" type="text" sortOrder="10" showInDefault="1" showInWebsite="0" showInStore="0">
+                    <frontend_model>Magefan\ConflictDetector\Block\Adminhtml\System\Config\Form\Info</frontend_model>
+                </field>
+                <field id="enabled" translate="label comment" type="select" sortOrder="20" showInDefault="1" showInWebsite="0" showInStore="0">
+                    <label>Enable Extension</label>
+                    <source_model>Magento\Config\Model\Config\Source\Yesno</source_model>
+                </field>
+                <field id="key" translate="label" type="text" sortOrder="1000" showInDefault="1" showInWebsite="0" showInStore="0">
+                    <label>Product Key</label>
+                    <frontend_model>Magefan\Community\Block\Adminhtml\System\Config\Form\ProductKeyField</frontend_model>
+                </field>
+            </group>
+
+        </section>
+    </system>
+</config>
diff --git a/etc/config.xml b/etc/config.xml
new file mode 100644
index 0000000..432f847
--- /dev/null
+++ b/etc/config.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0"?>
+<!--
+/**
+ * Copyright © Magefan (support@magefan.com). All rights reserved.
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
+ *
+ * Glory to Ukraine! Glory to the heroes!
+ */
+-->
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Store:etc/config.xsd">
+    <default>
+        <mfconflictdetector>
+            <general>
+                <enabled>0</enabled>
+                <mfmodule>ConflictDetector</mfmodule>
+                <mftype>1</mftype>
+            </general>
+        </mfconflictdetector>
+    </default>
+</config>
diff --git a/etc/module.xml b/etc/module.xml
index 983b65b..fc73f85 100755
--- a/etc/module.xml
+++ b/etc/module.xml
@@ -2,13 +2,13 @@
 <!--
 /**
  * Copyright © Magefan (support@magefan.com). All rights reserved.
- * See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
  *
  * Glory to Ukraine! Glory to the heroes!
  */
 -->
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
-    <module name="Magefan_ConflictDetector" setup_version="2.0.5">
+    <module name="Magefan_ConflictDetector" setup_version="2.1.0">
         <sequence>
             <module name="Magefan_Community"/>
         </sequence>
diff --git a/view/adminhtml/layout/conflictdetector_index_index.xml b/view/adminhtml/layout/conflictdetector_index_index.xml
index 2a03ead..d9688f1 100755
--- a/view/adminhtml/layout/conflictdetector_index_index.xml
+++ b/view/adminhtml/layout/conflictdetector_index_index.xml
@@ -2,7 +2,7 @@
 <!--
 /**
  * Copyright © Magefan (support@magefan.com). All rights reserved.
- * See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
  *
  * Glory to Ukraine! Glory to the heroes!
  */
diff --git a/view/adminhtml/templates/list.phtml b/view/adminhtml/templates/list.phtml
index 66add9e..77d2e5f 100644
--- a/view/adminhtml/templates/list.phtml
+++ b/view/adminhtml/templates/list.phtml
@@ -1,7 +1,7 @@
 <?php
 /**
  * Copyright © Magefan (support@magefan.com). All rights reserved.
- * See LICENSE.txt for license details (http://opensource.org/licenses/osl-3.0.php).
+ * Please visit Magefan.com for license details (https://magefan.com/end-user-license-agreement).
  *
  * Glory to Ukraine! Glory to the heroes!
  */
@@ -12,60 +12,74 @@
 <?php
     $classRewriteConflicts = $block->getClassRewriteConflicts()
 ?>
-<?php if (count($classRewriteConflicts)) { ?>
-<table class="data-grid" id="subscriberGrid_table">
-    <thead>
-        <tr>
-            <th class="data-grid-th _sortable not-sort"><span><?php echo $block->escapeHtml(__('Original Class')) ?></span>
-            </th>
-            <th class="data-grid-th _sortable not-sort"><span><?php echo $block->escapeHtml(__('Rewrites')) ?></span>
-            </th>
-            <th class="data-grid-th _sortable not-sort"><span><?php echo $block->escapeHtml(__('Conflict')) ?></span>
-            </th>
-        </tr>
-    </thead>
+<?php if ($block->isEnabled()) { ?>
 
-    <tbody>
-        <?php foreach ($classRewriteConflicts as $origClass => $item) { ?>
-        <tr data-role="row" lass="even _clickable">
-            <td>
-                <?php echo $block->escapeHtml($origClass) ?>
-            </td>
-            <td >
-                <?php foreach($item['classes'] as $info) { ?>
-                    <span style="color:<?php echo $block->getStatusColor($info['status']) ?>">
-                        <?php echo $block->escapeHtml($info['class']) ?><br/>
-                    </span>
-                <?php } ?>
-            </td>
-            <td>
-                <span class="grid-severity-<?php echo $block->getStatusClass($info['status']) ?>">
-                    <span>
-                        <?php
-                            echo $block->escapeHtml($block->getStatusLabel($info['status']));
-                        ?>
+    <?php if (count($classRewriteConflicts)) { ?>
+    <table class="data-grid" id="subscriberGrid_table">
+        <thead>
+            <tr>
+                <th class="data-grid-th _sortable not-sort"><span><?php echo $block->escapeHtml(__('Original Class')) ?></span>
+                </th>
+                <th class="data-grid-th _sortable not-sort"><span><?php echo $block->escapeHtml(__('Rewrites')) ?></span>
+                </th>
+                <th class="data-grid-th _sortable not-sort"><span><?php echo $block->escapeHtml(__('Conflict')) ?></span>
+                </th>
+            </tr>
+        </thead>
+
+        <tbody>
+            <?php foreach ($classRewriteConflicts as $origClass => $item) { ?>
+            <tr data-role="row" lass="even _clickable">
+                <td>
+                    <?php echo $block->escapeHtml($origClass) ?>
+                </td>
+                <td >
+                    <?php foreach($item['classes'] as $info) { ?>
+                        <span style="color:<?php echo $block->getStatusColor($info['status']) ?>">
+                            <?php echo $block->escapeHtml($info['class']) ?><br/>
+                        </span>
+                    <?php } ?>
+                </td>
+                <td>
+                    <span class="grid-severity-<?php echo $block->getStatusClass($info['status']) ?>">
+                        <span>
+                            <?php
+                                echo $block->escapeHtml($block->getStatusLabel($info['status']));
+                            ?>
+                        </span>
                     </span>
-                </span>
-            </td>
-        </tr>
-        <?php } ?>
-    </tbody>
+                </td>
+            </tr>
+            <?php } ?>
+        </tbody>
 
-</table>
-<p><br/><br/></p>
-<div class="page-title-wrapper">
-    <h4><?php echo $block->escapeHtml(__('Explanation')) ?></h4>
-</div>
-<p><span style="color:<?php echo $block->getStatusColor(1) ?>"><?php echo ucfirst($block->getStatusColor(1)) ?> class</span> is currently used instead of original class</p>
-<p><span style="color:<?php echo $block->getStatusColor(2) ?>"><?php echo ucfirst($block->getStatusColor(2)) ?> class</span> extended by "green one" class.</p>
-<p><span style="color:<?php echo $block->getStatusColor(3) ?>"><?php echo ucfirst($block->getStatusColor(3)) ?> class</span>  is currently used, but it does not extends from original class.</p>
-<p><span style="color:<?php echo $block->getStatusColor(4) ?>"><?php echo ucfirst($block->getStatusColor(4)) ?> class</span> is not in used. This means that probably there is conflict. You should check if this class doesn't contain any important changes.</p>
-<p><em>* Please keep in mind that Conflict Detector is in Beta state, please double check the results.</em></p>
+    </table>
+    <p><br/><br/></p>
+    <div class="page-title-wrapper">
+        <h4><?php echo $block->escapeHtml(__('Explanation')) ?></h4>
+    </div>
+    <p><span style="color:<?php echo $block->getStatusColor(1) ?>"><?php echo ucfirst($block->getStatusColor(1)) ?> class</span> is currently used instead of original class</p>
+    <p><span style="color:<?php echo $block->getStatusColor(2) ?>"><?php echo ucfirst($block->getStatusColor(2)) ?> class</span> extended by "green one" class.</p>
+    <p><span style="color:<?php echo $block->getStatusColor(3) ?>"><?php echo ucfirst($block->getStatusColor(3)) ?> class</span>  is currently used, but it does not extends from original class.</p>
+    <p><span style="color:<?php echo $block->getStatusColor(4) ?>"><?php echo ucfirst($block->getStatusColor(4)) ?> class</span> is not in used. This means that probably there is conflict. You should check if this class doesn't contain any important changes.</p>
+    <p><em>* Please keep in mind that Conflict Detector is in Beta state, please double check the results.</em></p>
+    <?php } else { ?>
+        <?php echo $block->escapeHtml(__('Class conflicts were not detected.')) ?>
+    <?php } ?>
 <?php } else { ?>
-    <?php echo $block->escapeHtml(__('Class conflicts were not detected.')) ?>
+    <?php
+        $url = $block->getUrl('adminhtml/system_config/edit', ['section' => 'mfconflictdetector']);
+    ?>
+    <div class="messages">
+        <div class="message message-error error">
+            <div data-ui-id="messages-message-error">
+                <?= $block->escapeHtml(__(strrev(' ot etagivan esaelp noisnetxe eht elbane ot ,delbasid si rotceteD tcilfnoC nafegaM'))) ?><a href="<?= $block->escapeUrl($url) ?>" target="_blank"><?= $block->escapeHtml(__(strrev('rotceteD tcilfnoC > snoisnetxE nafegaM > noitarugifnoC > serotS'))) ?></a>.
+            </div>
+        </div>
+    </div>
 <?php } ?>
 
 <p>
     <br/><br/><br/><br/>
-    Created by <a href="https://magefan.com" target="_blank">Magefan</a>.
+    Created by <a href="https://<?= 'magef' .'an' ?>.com/" target="_blank">Magefan</a>.
 </p>