diff --git a/app/index.html b/app/index.html
index dadbb00..7a918ca 100644
--- a/app/index.html
+++ b/app/index.html
@@ -111,12 +111,25 @@ <h2>Upcoming Courses</h2>
           <p class="card-text"><i class="fas fa-map-marker"></i> Online</p>
         </div>
         <div class="card-footer">
-          <p class="small">Start date: <br> <strong>March 5, 2023</strong></p>
+          <p class="small">Start date: <br> <strong>November 5, 2023</strong></p>
           <a href="https://rs.school/js/" class="btn btn-primary">More details</a>
         </div>
       </div>
     </div>
 
+    <div class="col  mb-5">
+      <div class="card h-100">
+        <div class="card-header mark-striped">JS / Front-end (EN)</div>
+        <div class="card-body">
+          <p class="card-text"><i class="fas fa-map-marker"></i> Online</p>
+        </div>
+        <div class="card-footer">
+          <p class="small">Start date: <br> <strong>November 6, 2023</strong></p>
+          <a href="https://rs.school/js-en/" class="btn btn-primary">More details</a>
+        </div>
+      </div>
+    </div>
+
     <div class="col  mb-5">
       <div class="card h-100">
         <div class="card-header mark"> Angular (EN)</div>
@@ -124,7 +137,7 @@ <h2>Upcoming Courses</h2>
           <p class="card-text"><i class="fas fa-map-marker"></i> Online</p>
         </div>
         <div class="card-footer">
-          <p class="small">Start date: <br> <strong>March 13, 2023</strong></p>
+          <p class="small">Start date: <br> <strong>TBD</strong></p>
           <a href="https://rs.school/angular/" class="btn btn-primary">More details</a>
         </div>
       </div>
@@ -137,7 +150,7 @@ <h2>Upcoming Courses</h2>
           <p class="card-text"><i class="fas fa-map-marker"></i> Online</p>
         </div>
         <div class="card-footer">
-          <p class="small">Start date: <br> <strong>March 13, 2023</strong></p>
+          <p class="small">Start date: <br> <strong>TBD</strong></p>
           <a href="https://rs.school/react/" class="btn btn-primary">More details</a>
         </div>
       </div>
@@ -151,7 +164,7 @@ <h2>Upcoming Courses</h2>
             <i class="fas fa-map-marker"></i> Online</p>
         </div>
         <div class="card-footer">
-          <p class="small">Start date: <br> <strong>March 14, 2023</strong></p>
+          <p class="small">Start date: <br> <strong>TBD</strong></p>
           <a href="https://rs.school/aws-fundamentals/" class="btn btn-primary">More details</a>
         </div>
       </div>
@@ -178,7 +191,7 @@ <h2>Upcoming Courses</h2>
             <i class="fas fa-map-marker"></i> Online</p>
         </div>
         <div class="card-footer">
-          <p class="small">Start date: <br> <strong>May 16, 2023</strong></p>
+          <p class="small">Start date: <br> <strong>TBD</strong></p>
           <a href="https://wearecommunity.io/events/aws-cloud-dev-rs2023q2" class="btn btn-primary">More details</a>
         </div>
       </div>
@@ -192,7 +205,7 @@ <h2>Upcoming Courses</h2>
             <i class="fas fa-map-marker"></i> Online</p>
         </div>
         <div class="card-footer">
-          <p class="small">Start date: <br> <strong>June 12, 2023</strong></p>
+          <p class="small">Start date: <br> <strong>TBD</strong></p>
           <a href="https://rs.school/nodejs/" class="btn btn-primary">More details</a>
         </div>
       </div>
@@ -205,24 +218,12 @@ <h2>Upcoming Courses</h2>
           <p class="card-text"><i class="fas fa-map-marker"></i> Online</p>
         </div>
         <div class="card-footer">
-          <p class="small">Start date: <br> <strong>June 26, 2023</strong></p>
+          <p class="small">Start date: <br> <strong>TBD</strong></p>
           <a href="https://rs.school/js-stage0/" class="btn btn-primary">More details</a>
         </div>
       </div>
     </div>
 
-    <div class="col  mb-5">
-      <div class="card h-100">
-        <div class="card-header mark-striped">JS / Front-end (EN)</div>
-        <div class="card-body">
-          <p class="card-text"><i class="fas fa-map-marker"></i> Online</p>
-        </div>
-        <div class="card-footer">
-          <p class="small">Start date: <br> <strong>November 6, 2023</strong></p>
-          <a href="https://rs.school/js-en/" class="btn btn-primary">More details</a>
-        </div>
-      </div>
-    </div>
 
 <!--    <div class="col  mb-5">-->
 <!--      <div class="card h-100">-->
diff --git a/docs/index.html b/docs/index.html
index 8649d9a..846c50a 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1 +1 @@
-<!doctype html><html xmlns="http://www.w3.org/1999/html"><head><script async src="https://www.googletagmanager.com/gtag/js?id=UA-55428637-5"></script><script>function gtag(){dataLayer.push(arguments)}window.dataLayer=window.dataLayer||[],gtag("js",new Date),gtag("config","UA-218050691-1")</script><meta charset="utf-8"><meta name="description" content=""><meta name="viewport" content="width=device-width,initial-scale=1,shrink-to-fit=no"><title>The Rolling Scopes School</title><meta property="og:title" content="Javascript | Frontend | iOS | Android | ML"><meta property="og:description" content="Бесплатные курсы, проводимые сообществом разработчиков The Rolling Scopes с 2013 года."><meta property="og:type" content="article"><meta property="og:url" content="https://rs.school/"><meta property="og:image" content="https://rs.school/images/rs_school-og.png"><link rel="shortcut icon" href="favicon.ico"><link rel="apple-touch-icon" href="apple-touch-icon.png"><link rel="apple-touch-icon" sizes="180x180" href="apple-touch-icon.png"><link rel="icon" type="image/png" sizes="32x32" href="favicon-32x32.png"><link rel="icon" type="image/png" sizes="16x16" href="favicon-16x16.png"><link rel="manifest" href="site.webmanifest"><link rel="mask-icon" href="safari-pinned-tab.svg" color="#000000"><meta name="msapplication-TileColor" content="#ffff00"><meta name="theme-color" content="#ffff00"><link rel="stylesheet" href="styles/main.css"><link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.3.1/css/all.css" integrity="sha384-mzrmE5qonljUremFsqc01SB46JvROS7bZs3IO2EmfFsd15uHvIt+Y8vEf7N7fWAU" crossorigin="anonymous"><script data-ad-client="ca-pub-8308627919313119" async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script></head><body><!--[if IE]><p class="browserupgrade">You are using an <strong>outdated</strong> browser. Please <a href="http://browsehappy.com/">upgrade your browser</a> to improve your experience.</p><![endif]--><nav class="navbar navbar-light container"><span class="navbar-brand"><img src="images/rs_school.svg" alt="RS Logo"></span></nav><main class="container landing-page"><div class="row justify-content-md-center pb-5"><div class="col-lg-8 col-md-10 col-sm-12"><p class="lead"><strong>RS School </strong>is free-of-charge and community-based education program conducted by <a target="_blank " href="https://rollingscopes.com/">The Rolling Scopes</a> developer community<br>since 2013.</p><p>Everyone can study at RS School, regardless of age, professional employment, or place of residence.</p><p class="pb-5">The mentors and trainers of our school are front-end and javascript developers from different companies and countries.</p><h5 class="text-center text-uppercase">Our Principles</h5><div class="row"><div class="col-md-12"><p><strong class="mark">Open Source Philosophy</strong></p><p>Our platform and education materials are publicly available on <a target="_blank" href="https://github.com/rolling-scopes-school">GitHub</a> and <a target="_blank" href="https://www.youtube.com/c/RollingScopesSchool">YouTube</a>.</p></div></div><div class="row"><div class="col-md-12"><p><strong class="mark">“Teach It Forward”</strong></p><p>According to this principle, students study at school for free, but we request that they return as mentors to pass on their knowledge to the next generation of students.</p></div></div></div></div><h2>Upcoming Courses</h2><div class="row row-cols-1 row-cols-md-3 mt-5"><div class="col mb-5"><div class="card h-100"><div class="card-header mark">JS / Front-end (RU)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>March 5, 2023</strong></p><a href="https://rs.school/js/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark">Angular (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>March 13, 2023</strong></p><a href="https://rs.school/angular/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark">React (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>March 13, 2023</strong></p><a href="https://rs.school/react/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark-nodejs">AWS Fundamentals (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>March 14, 2023</strong></p><a href="https://rs.school/aws-fundamentals/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark-nodejs">AWS Cloud Developer (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>May 16, 2023</strong></p><a href="https://wearecommunity.io/events/aws-cloud-dev-rs2023q2" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark-nodejs">Node.js (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>June 12, 2023</strong></p><a href="https://rs.school/nodejs/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark">JS / Front-end. Stage 0 (RU)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>June 26, 2023</strong></p><a href="https://rs.school/js-stage0/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark-striped">JS / Front-end (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>November 6, 2023</strong></p><a href="https://rs.school/js-en/" class="btn btn-primary">More details</a></div></div></div></div></main><div class="footer"><p>&copy; 2022 The Rolling Scopes</p></div></body></html>
\ No newline at end of file
+<!doctype html><html xmlns="http://www.w3.org/1999/html"><head><script async src="https://www.googletagmanager.com/gtag/js?id=UA-55428637-5"></script><script>function gtag(){dataLayer.push(arguments)}window.dataLayer=window.dataLayer||[],gtag("js",new Date),gtag("config","UA-218050691-1")</script><meta charset="utf-8"><meta name="description" content=""><meta name="viewport" content="width=device-width,initial-scale=1,shrink-to-fit=no"><title>The Rolling Scopes School</title><meta property="og:title" content="Javascript | Frontend | iOS | Android | ML"><meta property="og:description" content="Бесплатные курсы, проводимые сообществом разработчиков The Rolling Scopes с 2013 года."><meta property="og:type" content="article"><meta property="og:url" content="https://rs.school/"><meta property="og:image" content="https://rs.school/images/rs_school-og.png"><link rel="shortcut icon" href="favicon.ico"><link rel="apple-touch-icon" href="apple-touch-icon.png"><link rel="apple-touch-icon" sizes="180x180" href="apple-touch-icon.png"><link rel="icon" type="image/png" sizes="32x32" href="favicon-32x32.png"><link rel="icon" type="image/png" sizes="16x16" href="favicon-16x16.png"><link rel="manifest" href="site.webmanifest"><link rel="mask-icon" href="safari-pinned-tab.svg" color="#000000"><meta name="msapplication-TileColor" content="#ffff00"><meta name="theme-color" content="#ffff00"><link rel="stylesheet" href="styles/main.css"><link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.3.1/css/all.css" integrity="sha384-mzrmE5qonljUremFsqc01SB46JvROS7bZs3IO2EmfFsd15uHvIt+Y8vEf7N7fWAU" crossorigin="anonymous"><script data-ad-client="ca-pub-8308627919313119" async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script></head><body><!--[if IE]><p class="browserupgrade">You are using an <strong>outdated</strong> browser. Please <a href="http://browsehappy.com/">upgrade your browser</a> to improve your experience.</p><![endif]--><nav class="navbar navbar-light container"><span class="navbar-brand"><img src="images/rs_school.svg" alt="RS Logo"></span></nav><main class="container landing-page"><div class="row justify-content-md-center pb-5"><div class="col-lg-8 col-md-10 col-sm-12"><p class="lead"><strong>RS School </strong>is free-of-charge and community-based education program conducted by <a target="_blank " href="https://rollingscopes.com/">The Rolling Scopes</a> developer community<br>since 2013.</p><p>Everyone can study at RS School, regardless of age, professional employment, or place of residence.</p><p class="pb-5">The mentors and trainers of our school are front-end and javascript developers from different companies and countries.</p><h5 class="text-center text-uppercase">Our Principles</h5><div class="row"><div class="col-md-12"><p><strong class="mark">Open Source Philosophy</strong></p><p>Our platform and education materials are publicly available on <a target="_blank" href="https://github.com/rolling-scopes-school">GitHub</a> and <a target="_blank" href="https://www.youtube.com/c/RollingScopesSchool">YouTube</a>.</p></div></div><div class="row"><div class="col-md-12"><p><strong class="mark">“Teach It Forward”</strong></p><p>According to this principle, students study at school for free, but we request that they return as mentors to pass on their knowledge to the next generation of students.</p></div></div></div></div><h2>Upcoming Courses</h2><div class="row row-cols-1 row-cols-md-3 mt-5"><div class="col mb-5"><div class="card h-100"><div class="card-header mark">JS / Front-end (RU)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>November 5, 2023</strong></p><a href="https://rs.school/js/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark-striped">JS / Front-end (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>November 6, 2023</strong></p><a href="https://rs.school/js-en/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark">Angular (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>TBD</strong></p><a href="https://rs.school/angular/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark">React (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>TBD</strong></p><a href="https://rs.school/react/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark-nodejs">AWS Fundamentals (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>TBD</strong></p><a href="https://rs.school/aws-fundamentals/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark-nodejs">AWS Cloud Developer (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>TBD</strong></p><a href="https://wearecommunity.io/events/aws-cloud-dev-rs2023q2" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark-nodejs">Node.js (EN)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>TBD</strong></p><a href="https://rs.school/nodejs/" class="btn btn-primary">More details</a></div></div></div><div class="col mb-5"><div class="card h-100"><div class="card-header mark">JS / Front-end. Stage 0 (RU)</div><div class="card-body"><p class="card-text"><i class="fas fa-map-marker"></i> Online</p></div><div class="card-footer"><p class="small">Start date:<br><strong>TBD</strong></p><a href="https://rs.school/js-stage0/" class="btn btn-primary">More details</a></div></div></div></div></main><div class="footer"><p>&copy; 2022 The Rolling Scopes</p></div></body></html>
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