diff --git a/mathmodenjoyer.jmx b/mathmodenjoyer.jmx
index e9e3f6d..77184ef 100644
--- a/mathmodenjoyer.jmx
+++ b/mathmodenjoyer.jmx
@@ -21,6 +21,8 @@
           </elementProp>
         </collectionProp>
       </elementProp>
+      <boolProp name="TestPlan.functional_mode">false</boolProp>
+      <boolProp name="TestPlan.serialize_threadgroups">false</boolProp>
     </TestPlan>
     <hashTree>
       <TestFragmentController guiclass="TestFragmentControllerGui" testclass="TestFragmentController" testname="___CONFIG___" enabled="false"/>
@@ -31,7 +33,7 @@
         <boolProp name="CookieManager.controlledByThreadGroup">false</boolProp>
       </CookieManager>
       <hashTree/>
-      <Arguments guiclass="ArgumentsPanel" testclass="Arguments" testname="User Defined Variables">
+      <Arguments guiclass="ArgumentsPanel" testclass="Arguments" testname="User Defined Variables" enabled="true">
         <collectionProp name="Arguments.arguments">
           <elementProp name="login_admin" elementType="Argument">
             <stringProp name="Argument.name">login_admin</stringProp>
@@ -46,9 +48,21 @@
         </collectionProp>
       </Arguments>
       <hashTree/>
+      <CSVDataSet guiclass="TestBeanGUI" testclass="CSVDataSet" testname="CSV Data Set Config">
+        <stringProp name="delimiter">,</stringProp>
+        <stringProp name="fileEncoding">UTF-8</stringProp>
+        <stringProp name="filename">C:/Users/king_/Desktop/users.csv</stringProp>
+        <boolProp name="ignoreFirstLine">false</boolProp>
+        <boolProp name="quotedData">false</boolProp>
+        <boolProp name="recycle">true</boolProp>
+        <stringProp name="shareMode">shareMode.all</stringProp>
+        <boolProp name="stopThread">false</boolProp>
+        <stringProp name="variableNames">login_user,password_user</stringProp>
+      </CSVDataSet>
+      <hashTree/>
       <TestFragmentController guiclass="TestFragmentControllerGui" testclass="TestFragmentController" testname="___TEST___" enabled="false"/>
       <hashTree/>
-      <ThreadGroup guiclass="ThreadGroupGui" testclass="ThreadGroup" testname="Thread Group">
+      <ThreadGroup guiclass="ThreadGroupGui" testclass="ThreadGroup" testname="Thread Group" enabled="true">
         <intProp name="ThreadGroup.num_threads">1</intProp>
         <intProp name="ThreadGroup.ramp_time">1</intProp>
         <boolProp name="ThreadGroup.same_user_on_next_iteration">true</boolProp>
@@ -67,7 +81,7 @@
           </collectionProp>
         </ModuleController>
         <hashTree/>
-        <ModuleController guiclass="ModuleControllerGui" testclass="ModuleController" testname="MC_UC01_Авторизация_Пользователя" enabled="false">
+        <ModuleController guiclass="ModuleControllerGui" testclass="ModuleController" testname="MC_UC01_Авторизация_Пользователя">
           <collectionProp name="ModuleController.node_path">
             <stringProp name="764597751">Test Plan</stringProp>
             <stringProp name="764597751">Test Plan</stringProp>
@@ -75,7 +89,7 @@
           </collectionProp>
         </ModuleController>
         <hashTree/>
-        <ModuleController guiclass="ModuleControllerGui" testclass="ModuleController" testname="MC_UC02_Создание пользователя" enabled="false">
+        <ModuleController guiclass="ModuleControllerGui" testclass="ModuleController" testname="MC_UC02_Создание пользователя">
           <collectionProp name="ModuleController.node_path">
             <stringProp name="764597751">Test Plan</stringProp>
             <stringProp name="764597751">Test Plan</stringProp>
@@ -83,7 +97,7 @@
           </collectionProp>
         </ModuleController>
         <hashTree/>
-        <ModuleController guiclass="ModuleControllerGui" testclass="ModuleController" testname="MC_UC03_Создание_Тикета" enabled="false">
+        <ModuleController guiclass="ModuleControllerGui" testclass="ModuleController" testname="MC_UC03_Создание_Тикета">
           <collectionProp name="ModuleController.node_path">
             <stringProp name="764597751">Test Plan</stringProp>
             <stringProp name="764597751">Test Plan</stringProp>
@@ -352,7 +366,7 @@
               </RegexExtractor>
               <hashTree/>
             </hashTree>
-            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/datatables_ticket_list/__query_encoded__">
+            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/datatables_ticket_list/__query_encoded__" enabled="true">
               <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
               <stringProp name="HTTPSampler.port">${PORT}</stringProp>
               <stringProp name="HTTPSampler.protocol">${PROTOCOL}</stringProp>
@@ -917,7 +931,7 @@
             </hashTree>
           </hashTree>
         </hashTree>
-        <UniformRandomTimer guiclass="UniformRandomTimerGui" testclass="UniformRandomTimer" testname="Uniform Random Timer">
+        <UniformRandomTimer guiclass="UniformRandomTimerGui" testclass="UniformRandomTimer" testname="Uniform Random Timer" enabled="true">
           <stringProp name="ConstantTimer.delay">1000.0</stringProp>
           <stringProp name="RandomTimer.range">5000.0</stringProp>
         </UniformRandomTimer>
@@ -940,26 +954,7 @@
               <stringProp name="variableName">source_selector</stringProp>
             </RandomVariableConfig>
             <hashTree/>
-            <IfController guiclass="IfControllerPanel" testclass="IfController" testname="IfC Проверка на необходимость чтения из CSV ">
-              <stringProp name="IfController.condition">${__jexl3(${source_selector} == 0)}</stringProp>
-              <boolProp name="IfController.evaluateAll">false</boolProp>
-              <boolProp name="IfController.useExpression">true</boolProp>
-            </IfController>
-            <hashTree>
-              <CSVDataSet guiclass="TestBeanGUI" testclass="CSVDataSet" testname="CSV Data Set Config">
-                <stringProp name="delimiter">,</stringProp>
-                <stringProp name="fileEncoding">UTF-8</stringProp>
-                <stringProp name="filename">C:/Users/king_/Desktop/users.csv</stringProp>
-                <boolProp name="ignoreFirstLine">false</boolProp>
-                <boolProp name="quotedData">false</boolProp>
-                <boolProp name="recycle">true</boolProp>
-                <stringProp name="shareMode">shareMode.all</stringProp>
-                <boolProp name="stopThread">false</boolProp>
-                <stringProp name="variableNames">login_user,password_user</stringProp>
-              </CSVDataSet>
-              <hashTree/>
-            </hashTree>
-            <IfController guiclass="IfControllerPanel" testclass="IfController" testname="IfC Проверка на необходимость чтения из БД">
+            <IfController guiclass="IfControllerPanel" testclass="IfController" testname="IfC Проверка на источник чтения">
               <stringProp name="IfController.condition">${__jexl3(${source_selector} == 1)}</stringProp>
               <boolProp name="IfController.evaluateAll">false</boolProp>
               <boolProp name="IfController.useExpression">true</boolProp>
@@ -1016,7 +1011,7 @@
                 <hashTree/>
               </hashTree>
             </hashTree>
-            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/" enabled="true">
+            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/">
               <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
               <stringProp name="HTTPSampler.port">${PORT}</stringProp>
               <stringProp name="HTTPSampler.protocol">${PROTOCOL}</stringProp>
@@ -1269,7 +1264,7 @@
               </ResultCollector>
               <hashTree/>
             </hashTree>
-            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/datatables_ticket_list/__query_encoded__">
+            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/datatables_ticket_list/__query_encoded__" enabled="true">
               <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
               <stringProp name="HTTPSampler.port">${PORT}</stringProp>
               <stringProp name="HTTPSampler.protocol">${PROTOCOL}</stringProp>
@@ -1320,13 +1315,13 @@
             </hashTree>
           </hashTree>
         </hashTree>
-        <UniformRandomTimer guiclass="UniformRandomTimerGui" testclass="UniformRandomTimer" testname="Uniform Random Timer">
+        <UniformRandomTimer guiclass="UniformRandomTimerGui" testclass="UniformRandomTimer" testname="Uniform Random Timer" enabled="true">
           <stringProp name="ConstantTimer.delay">1000.0</stringProp>
           <stringProp name="RandomTimer.range">5000.0</stringProp>
         </UniformRandomTimer>
         <hashTree/>
       </hashTree>
-      <TestFragmentController guiclass="TestFragmentControllerGui" testclass="TestFragmentController" testname="TF_UC02_Создание_Пользователя"/>
+      <TestFragmentController guiclass="TestFragmentControllerGui" testclass="TestFragmentController" testname="TF_UC02_Создание_Пользователя" enabled="true"/>
       <hashTree>
         <ModuleController guiclass="ModuleControllerGui" testclass="ModuleController" testname="MC_UC01_Авторизация_Админа" enabled="true">
           <collectionProp name="ModuleController.node_path">
@@ -1336,13 +1331,13 @@
           </collectionProp>
         </ModuleController>
         <hashTree/>
-        <TransactionController guiclass="TransactionControllerGui" testclass="TransactionController" testname="TC_UC02_Создание_Пользователя">
+        <TransactionController guiclass="TransactionControllerGui" testclass="TransactionController" testname="TC_UC02_Создание_Пользователя" enabled="true">
           <boolProp name="TransactionController.includeTimers">false</boolProp>
         </TransactionController>
         <hashTree>
-          <GenericController guiclass="LogicControllerGui" testclass="GenericController" testname="SC_UC02_Создание_Пользователя"/>
+          <GenericController guiclass="LogicControllerGui" testclass="GenericController" testname="SC_UC02_Создание_Пользователя" enabled="true"/>
           <hashTree>
-            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/admin/auth/user/add/">
+            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/admin/auth/user/add/" enabled="true">
               <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
               <stringProp name="HTTPSampler.port">${PORT}</stringProp>
               <stringProp name="HTTPSampler.protocol">${PROTOCOL}</stringProp>
@@ -1408,7 +1403,7 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
               </RegexExtractor>
               <hashTree/>
             </hashTree>
-            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&gt;_/admin/auth/user/add/">
+            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&gt;_/admin/auth/user/add/" enabled="true">
               <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
               <stringProp name="HTTPSampler.port">${PORT}</stringProp>
               <stringProp name="HTTPSampler.protocol">${PROTOCOL}</stringProp>
@@ -1548,7 +1543,7 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
               </ResultCollector>
               <hashTree/>
             </hashTree>
-            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/admin/auth/user/">
+            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/admin/auth/user/" enabled="true">
               <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
               <stringProp name="HTTPSampler.port">${PORT}</stringProp>
               <stringProp name="HTTPSampler.protocol">${PROTOCOL}</stringProp>
@@ -1607,7 +1602,7 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
               </RegexExtractor>
               <hashTree/>
             </hashTree>
-            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&gt;_/admin/auth/user/__user_num__/change/">
+            <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&gt;_/admin/auth/user/__user_num__/change/" enabled="true">
               <stringProp name="TestPlan.comments">Detected the start of a redirect chain</stringProp>
               <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
               <stringProp name="HTTPSampler.port">${PORT}</stringProp>
@@ -1811,13 +1806,13 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
               </ResultCollector>
               <hashTree/>
             </hashTree>
-            <IfController guiclass="IfControllerPanel" testclass="IfController" testname="IfC Проверка успешности создания пользователя">
+            <IfController guiclass="IfControllerPanel" testclass="IfController" testname="IfC Проверка успешности создания пользователя" enabled="true">
               <stringProp name="IfController.condition">${JMeterThread.last_sample_ok}</stringProp>
               <boolProp name="IfController.evaluateAll">false</boolProp>
               <boolProp name="IfController.useExpression">true</boolProp>
             </IfController>
             <hashTree>
-              <JSR223PostProcessor guiclass="TestBeanGUI" testclass="JSR223PostProcessor" testname="login_user + password_user &gt;&gt;&gt; JSR223">
+              <JSR223PostProcessor guiclass="TestBeanGUI" testclass="JSR223PostProcessor" testname="login_user + password_user &gt;&gt;&gt; JSR223" enabled="true">
                 <stringProp name="cacheKey">true</stringProp>
                 <stringProp name="filename"></stringProp>
                 <stringProp name="parameters"></stringProp>
@@ -1838,7 +1833,7 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
                 <stringProp name="scriptLanguage">groovy</stringProp>
               </JSR223PostProcessor>
               <hashTree/>
-              <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&gt;_/write?db=test">
+              <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&gt;_/write?db=test" enabled="true">
                 <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
                 <stringProp name="HTTPSampler.port">8086</stringProp>
                 <stringProp name="HTTPSampler.path">/write?db=test</stringProp>
@@ -1860,15 +1855,15 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
             </hashTree>
           </hashTree>
         </hashTree>
-        <UniformRandomTimer guiclass="UniformRandomTimerGui" testclass="UniformRandomTimer" testname="Uniform Random Timer">
+        <UniformRandomTimer guiclass="UniformRandomTimerGui" testclass="UniformRandomTimer" testname="Uniform Random Timer" enabled="true">
           <stringProp name="ConstantTimer.delay">1000.0</stringProp>
           <stringProp name="RandomTimer.range">5000.0</stringProp>
         </UniformRandomTimer>
         <hashTree/>
       </hashTree>
-      <TestFragmentController guiclass="TestFragmentControllerGui" testclass="TestFragmentController" testname="TF_UC03_Создание_Тикета"/>
+      <TestFragmentController guiclass="TestFragmentControllerGui" testclass="TestFragmentController" testname="TF_UC03_Создание_Тикета" enabled="true"/>
       <hashTree>
-        <ModuleController guiclass="ModuleControllerGui" testclass="ModuleController" testname="MC_UC01_Авторизация_Пользователя">
+        <ModuleController guiclass="ModuleControllerGui" testclass="ModuleController" testname="MC_UC01_Авторизация_Пользователя" enabled="true">
           <collectionProp name="ModuleController.node_path">
             <stringProp name="764597751">Test Plan</stringProp>
             <stringProp name="764597751">Test Plan</stringProp>
@@ -1876,11 +1871,11 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
           </collectionProp>
         </ModuleController>
         <hashTree/>
-        <TransactionController guiclass="TransactionControllerGui" testclass="TransactionController" testname="TC_UC03_Создание_Тикета">
+        <TransactionController guiclass="TransactionControllerGui" testclass="TransactionController" testname="TC_UC03_Создание_Тикета" enabled="true">
           <boolProp name="TransactionController.includeTimers">false</boolProp>
         </TransactionController>
         <hashTree>
-          <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/tickets/submit/">
+          <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&lt;_/tickets/submit/" enabled="true">
             <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
             <stringProp name="HTTPSampler.port">${PORT}</stringProp>
             <stringProp name="HTTPSampler.protocol">${PROTOCOL}</stringProp>
@@ -1897,7 +1892,7 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
             </elementProp>
           </HTTPSamplerProxy>
           <hashTree>
-            <HeaderManager guiclass="HeaderPanel" testclass="HeaderManager" testname="HTTP Header Manager">
+            <HeaderManager guiclass="HeaderPanel" testclass="HeaderManager" testname="HTTP Header Manager" enabled="true">
               <collectionProp name="HeaderManager.headers">
                 <elementProp name="Referer" elementType="Header">
                   <stringProp name="Header.name">Referer</stringProp>
@@ -1934,7 +1929,7 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
               </collectionProp>
             </HeaderManager>
             <hashTree/>
-            <RegexExtractor guiclass="RegexExtractorGui" testclass="RegexExtractor" testname="CSRF&lt;&lt;&lt;REE">
+            <RegexExtractor guiclass="RegexExtractorGui" testclass="RegexExtractor" testname="CSRF&lt;&lt;&lt;REE" enabled="true">
               <stringProp name="RegexExtractor.useHeaders">false</stringProp>
               <stringProp name="RegexExtractor.refname">CSRF</stringProp>
               <stringProp name="RegexExtractor.regex">name=&quot;csrfmiddlewaretoken&quot; value=&quot;(.*)&quot;</stringProp>
@@ -1945,7 +1940,7 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
             </RegexExtractor>
             <hashTree/>
           </hashTree>
-          <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&gt;_/tickets/submit/">
+          <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="&gt;_/tickets/submit/" enabled="true">
             <stringProp name="TestPlan.comments">Detected the start of a redirect chain</stringProp>
             <stringProp name="HTTPSampler.domain">${HOSTNAME}</stringProp>
             <stringProp name="HTTPSampler.port">${PORT}</stringProp>
@@ -2067,7 +2062,7 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
             <hashTree/>
           </hashTree>
         </hashTree>
-        <UniformRandomTimer guiclass="UniformRandomTimerGui" testclass="UniformRandomTimer" testname="Uniform Random Timer">
+        <UniformRandomTimer guiclass="UniformRandomTimerGui" testclass="UniformRandomTimer" testname="Uniform Random Timer" enabled="true">
           <stringProp name="ConstantTimer.delay">1000.0</stringProp>
           <stringProp name="RandomTimer.range">5000.0</stringProp>
         </UniformRandomTimer>
@@ -2075,7 +2070,7 @@ vars.put(&quot;password_user&quot;, password)</stringProp>
       </hashTree>
       <TestFragmentController guiclass="TestFragmentControllerGui" testclass="TestFragmentController" testname="___DEBUG___" enabled="false"/>
       <hashTree/>
-      <ProxyControl guiclass="ProxyControlGui" testclass="ProxyControl" testname="HTTP(S) Test Script Recorder">
+      <ProxyControl guiclass="ProxyControlGui" testclass="ProxyControl" testname="HTTP(S) Test Script Recorder" enabled="true">
         <stringProp name="ProxyControlGui.port">8881</stringProp>
         <collectionProp name="ProxyControlGui.exclude_list"/>
         <collectionProp name="ProxyControlGui.include_list"/>