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+++ b/index.html
@@ -203,11 +203,6 @@
                     <h4>FLO Messenger</h4>
                     <p></p>
                 </a>
-                <a href="https://ranchimall.github.io/cc/" target='_blank' class="card link">
-                        <img src="resources/contentcollab.PNG" alt="">
-                        <h4>Content Collaboration</h4>
-                        <p></p>
-                </a>
             </sm-carousel>
         </section>
         <section>
@@ -231,84 +226,7 @@
                     <p></p>
                 </a>
             </sm-carousel>
-            <section>
-                <h1>Tasks, Internships, and Rewards using blockchain ID</h1>
-                <sm-button variant="outlined" class="concept-presentation"><a href="https://medium.com/ranchimall/ranchi-mall-internship-blockchain-contract-b00193fd188c" target="_blank">Concept Presentation</a></sm-button>
-                <p>Imagine a platform all that takes is your blockchain identity and your competency skills and offers you tasks. Complete the tasks and get rewarded while recording your performance on blockchain. Welcome to ranchiMall Internship Blockchain Contract.</p>
-                <sm-carousel>
-                    <a href="https://ranchimall.github.io/RIBC/" target='_blank' class="card link">
-                        <img src="resources/ribc.PNG" alt="">
-                        <h4>RIBC</h4>
-                        <p></p>
-                    </a>
-                    <a href="https://github.com/ranchimall/RIBC" target='_blank' class="card link">
-                        <img src="resources/github.png" alt="">
-                        <h4>RIBC Code</h4>
-                        <p></p>
-                    </a>
-                    <a href="https://github.com/ranchimall/media/blob/master/introduction/RanchiMall%20Interns%20Handbook.pdf" target='_blank' class="card link">
-                        <img src="resources/internhandbook.jpeg" alt="">
-                        <h4>Internship Handbook</h4>
-                        <p></p>
-                    </a>
-                </sm-carousel>
         </section>
-
-        <section>
-            <h1>Bitcoin Web Wallet</h1>
-            <sm-button variant="outlined" class="concept-presentation"><a href="https://github.com/ranchimall/btc-webwallet" target="_blank">Concept Presentation</a></sm-button>
-            <p>A web-based UI that generates a bitcoin address with its private key in ONE CLICK. The most simplified UI to send and receive bitcoins.</p>
-            <sm-carousel>
-                <a href="https://ranchimall.github.io/btc-webwallet/" target='_blank' class="card link">
-                    <img src="resources/btcwallet.jpeg" alt="">
-                    <h4>Bitcoin Web Wallet</h4>
-                    <p></p>
-                </a>
-                <a href="https://github.com/ranchimall/RIBC" target='_blank' class="card link">
-                    <img src="resources/github.png" alt="">
-                    <h4>RIBC Code</h4>
-                    <p></p>
-                </a>
-                <a href="https://github.com/ranchimall/btc-webwallet" target='_blank' class="card link">
-                    <h4>BTC Web Wallet Code</h4>
-                    <p></p>
-                </a>
-            </sm-carousel>
-    </section>
-
-    <section>
-        <h1>Traditional money transfer through blockchain</h1>
-        <sm-button variant="outlined" class="concept-presentation"><a href="https://github.com/ranchimall/media/blob/master/product-presentations/ExtendingUPIintoBC.pdf" target="_blank">Concept Presentation</a></sm-button>
-        <p>FLOPay extends the traditional money transactions into blockchain. Imagine all your business transactions is recorded on blockchain by removing the third party trust to verify each transaction. All this can be done using one single blockchain address.</p>
-        <sm-carousel>
-            <a href="https://ranchimall.github.io/flopay/" target='_blank' class="card link">
-                <img src="resources/flopay.jpeg" alt="">
-                <h4>FLOPay</h4>
-                <p></p>
-            </a>
-            <a href="https://github.com/ranchimall/flopay" target='_blank' class="card link">
-                <h4>FLOPay Code</h4>
-                <p></p>
-            </a>
-        </sm-carousel>
-</section>
-
-<section>
-    <h1>Certificate verification on blockchain</h1>
-    <sm-button variant="outlined" class="concept-presentation"><a href="https://flosight.duckdns.org/address/FFCpiaZi31TpbYw5q5VNk8qJMeDiTLgsrE" target="_blank">Concept Presentation</a></sm-button>
-    <p>We record every crtitical information and its proof on blockchain, and we're talking about on-chain data here. Internship, employment, participation, or volunteership certificates are recorded on blockchain. A certificate is verified only when it is transacted between the two authorized blockchain addresses.</p>
-    <sm-carousel>
-        <a href="https://flosight.duckdns.org/address/FFCpiaZi31TpbYw5q5VNk8qJMeDiTLgsrE" target='_blank' class="card link">
-            <h4>Authorized Certificate Issuer Address</h4>
-            <p></p>
-        </a>
-        <a href="https://www.ranchimall.net/verify/?internCertificate=8a56f42b495a7df3757ce7a8ca271e29eed39f78f09392d1ec6e0de7ebcedef2" target='_blank' class="card link">
-            <h4>Sample Certificate of an Intern</h4>
-            <p></p>
-        </a>
-    </sm-carousel>
-</section>
-
         <section>
             <h1>Connecting with other networks like TOR and TORRENT</h1>
             <sm-button variant="outlined" class="concept-presentation"><a href="https://ranchimall.github.io/media/introduction/10_connecting_with_other_networks.pdf" target="_blank">Concept Presentation</a></sm-button>
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