diff --git a/README.md b/README.md
index 30c45987..a66a951c 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 id: home
 layout: default
 title: Home
-permalink: /
+permalink: /zowe-client-kotlin-sdk/
 ---
 
 ## Zowe client Kotlin SDK
diff --git a/_data/navbar.yml b/_data/navbar.yml
deleted file mode 100644
index 2c3abacd..00000000
--- a/_data/navbar.yml
+++ /dev/null
@@ -1,12 +0,0 @@
-#
-# This program and the accompanying materials are made available under the terms of the
-# Eclipse Public License v2.0 which accompanies this distribution, and is available at
-# https://www.eclipse.org/legal/epl-v20.html
-#
-# SPDX-License-Identifier: EPL-2.0
-#
-# Copyright IBA Group 2020
-#
-
-- name: About
-  link: /about
diff --git a/_data/sidebar.yml b/_data/sidebar.yml
deleted file mode 100644
index d8da1a62..00000000
--- a/_data/sidebar.yml
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# This program and the accompanying materials are made available under the terms of the
-# Eclipse Public License v2.0 which accompanies this distribution, and is available at
-# https://www.eclipse.org/legal/epl-v20.html
-#
-# SPDX-License-Identifier: EPL-2.0
-#
-# Copyright IBA Group 2020
-#
-
-- section_name: For Mainframe
-  section_id: for-mainframe-root
-  section_items:
-  - id: for-mainframe
-    name: Overview
-- section_name: R2Z
-  section_id: r2z-root
-  section_items:
-  - id: r2z
-    name: Overview
diff --git a/_includes/navbar.html b/_includes/navbar.html
deleted file mode 100644
index f04cd7f3..00000000
--- a/_includes/navbar.html
+++ /dev/null
@@ -1,33 +0,0 @@
-<!--
- This program and the accompanying materials are made available under the terms of the
- Eclipse Public License v2.0 which accompanies this distribution, and is available at
- https://www.eclipse.org/legal/epl-v20.html
-
- SPDX-License-Identifier: EPL-2.0
-
- Copyright IBA Group 2020
--->
-
-<style>
-  .bg-gray-custom {
-    background-color: var(--bs-gray-300) !important;
-    box-shadow: 0 0.5rem 1rem rgb(0 0 0 / 15%), inset 0 -0.5px 0 rgb(0 0 0 / 15%);
-  }
-</style>
-<nav class="navbar navbar-expand-lg sticky-top bg-gray-custom bg-gradient">
-  <div class="container-fluid">
-    <a class="navbar-brand mb-0 h1" href="/">IBA Open-Source</a>
-    <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
-      <span class="navbar-toggler-icon"></span>
-    </button>
-    {% for navbar_elem in site.data.navbar %}
-      <div class="collapse navbar-collapse" id="navbarSupportedContent">
-        <ul class="navbar-nav">
-          <li class="nav-item">
-            <a class="nav-link" href="{{ navbar_elem.link }}">{{ navbar_elem.name }}</a>
-          </li>
-        </ul>
-      </div>
-    {% endfor %}
-  </div>
-</nav>
diff --git a/_includes/sidebar.html b/_includes/sidebar.html
deleted file mode 100644
index 7726aed5..00000000
--- a/_includes/sidebar.html
+++ /dev/null
@@ -1,109 +0,0 @@
-<!--
- This program and the accompanying materials are made available under the terms of the
- Eclipse Public License v2.0 which accompanies this distribution, and is available at
- https://www.eclipse.org/legal/epl-v20.html
-
- SPDX-License-Identifier: EPL-2.0
-
- Copyright IBA Group 2020
--->
-
-<style>
-  .accordion {
-    border: none;
-  }
-  .accordion-button {
-    padding: 0.5rem;
-    background-color: inherit;
-  }
-  .accordion-button:not(.collapsed) {
-    background-color: inherit;
-    color: black;
-    box-shadow: none;
-  }
-  .accordion-button:focus {
-    border: none;
-    box-shadow: none;
-  }
-  .accordion-button:not(.collapsed)::after {
-    background-image: var(--bs-accordion-btn-icon);
-  }
-  .accordion-button:hover {
-    border-radius: var(--bs-accordion-border-radius);
-    background-color: var(--bs-gray-200);
-  }
-  .accordion-body {
-    padding-top: 0.25rem;
-    padding-bottom: 0.25rem;
-    padding-right: 0;
-    cursor: pointer;
-  }
-  .accordion-body:hover {
-    padding-top: 0.25rem;
-    padding-bottom: 0.25rem;
-    border-radius: var(--bs-accordion-border-radius);
-    background-color: var(--bs-gray-200);
-  }
-  .accordion-item {
-    border: none;
-    background-color: inherit;
-  }
-  .custom-accordion-item {
-    color: inherit;
-    text-decoration: none;
-  }
-  .custom-accordion-item:hover {
-    color: inherit;
-    text-decoration: none;
-  }
-  .inactive-section-item {
-    padding-left: 1.5rem;
-  }
-  .active-section-item {
-    border-left: 0.25rem solid;
-    border-color: var(--bs-gray-700);
-    border-radius: var(--bs-accordion-border-radius);
-    background-color: var(--bs-gray-200);
-  }
-  .accordion-body {
-    width: 190px;
-  }
-  .accordion-button {
-    width: 190px;
-  }
-  @media (max-width: 1400px) {
-    .accordion-body {
-      width: 158px;
-    }
-    .accordion-button {
-      width: 158px;
-    }
-  }
-</style>
-{% for sidebar_section in site.data.sidebar %}
-  {% assign is_current_page_section = sidebar_section.section_items | where: 'id', page.id | first %}
-  {% if is_current_page_section %}
-    {% assign active_section_id = sidebar_section.section_id %}
-  {% endif %}
-{% endfor %}
-<div class="accordion py-2" id="accordionPanelsStayOpenExample">
-  {% for sidebar_section in site.data.sidebar %}
-    <div class="accordion-item">
-      <h2 class="accordion-header" id="panelsStayOpen-heading{{ sidebar_section.section_id }}">
-        <button class="accordion-button {% if sidebar_section.section_id != active_section_id %}collapsed{% endif %}" type="button" data-bs-toggle="collapse" data-bs-target="#panelsStayOpen-collapse{{ sidebar_section.section_id }}" aria-expanded="{% if sidebar_section.section_id == active_section_id %}true{% else %}false{% endif %}" aria-controls="panelsStayOpen-collapse{{ sidebar_section.section_id }}">
-          <strong>{{ sidebar_section.section_name }}</strong>
-        </button>
-      </h2>
-      <div id="panelsStayOpen-collapse{{ sidebar_section.section_id }}" class="accordion-collapse collapse {% if sidebar_section.section_id == active_section_id %}show{% endif %}" aria-labelledby="panelsStayOpen-heading{{ sidebar_section.section_id }}">
-        {% for section_item in sidebar_section.section_items %}
-          {% assign section_item_page = site.pages | where: 'id', section_item.id | first %}
-          <a class="custom-accordion-item {% if section_item.id == page.id %}show{% endif %}" href="{{ section_item_page.url }}">
-            <div class="accordion-body {% if section_item.id == page.id %}active-section-item{% else %}inactive-section-item{% endif %}">
-              {{ section_item.name }}
-            </div>
-          </a>
-        {% endfor %}
-      </div>
-    </div>
-  {% endfor %}
-</div>
diff --git a/_layouts/default.html b/_layouts/default.html
index 549d37e1..cb86a038 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -37,15 +37,9 @@
     </style>
   </head>
   <body class="bg-light-gray-custom">
-    {% include navbar.html %}
     <div class="container-fluid bd-gutter my-md-3 bd-layout">
       <div class="container">
         <div class="row">
-          <div class="col-2 px-3 py-3">
-            <div class="position-fixed static-sidebar">
-              {% include sidebar.html %}
-            </div>
-          </div>
           <div class="col-xl-8 px-4 py-3" id="main">
             <div class="card">
               <div class="card-body">
@@ -53,11 +47,6 @@
               </div>
             </div>
           </div>
-          <div class="col-2 px-3 py-3">
-            <div class="position-fixed py-3">
-              {% include contents.html %}
-            </div>
-          </div>
         </div>
       </div>
 
diff --git a/about.md b/about.md
deleted file mode 100644
index eabe28ae..00000000
--- a/about.md
+++ /dev/null
@@ -1,17 +0,0 @@
----
-layout: default
-title: About
-permalink: /about/
----
-
-Repos:
-* [Original repo](https://github.com/for-mainframe/for-mainframe.github.io)
-* [For-Mainframe repo](https://github.com/for-mainframe/For-Mainframe)
-* [R2Z repo](https://github.com/for-mainframe/r2z)
-
-Authors: 
-* [Uladzislau Kalesnikau](mailto:ukalesnikau@ibagroup.eu)
-
-Slack:
-* [For Mainframe Slack channel in IBA workspace](https://iba-mainframe-tools.slack.com/archives/C01V4MZL9DH)
-* [Zowe Explorer IntelliJ Slack channel in Open Mainframe Project workspace](https://openmainframeproject.slack.com/archives/C020BGPSU0M)