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diff --git a/index.html b/index.html
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--- a/index.html
+++ b/index.html
@@ -442,88 +442,6 @@ <h1><span class="image"><img src="./images/images/arc42-logo.png" alt="arc42"></
 <span id="revdate">January 2023</span>
 <br><span id="revremark">(based upon AsciiDoc version)</span>
 </div>
-<div id="toc" class="toc">
-<div id="toctitle">Table of Contents</div>
-<ul class="sectlevel1">
-<li><a href="#section-introduction-and-goals">1. Introduction and Goals</a>
-<ul class="sectlevel2">
-<li><a href="#_requirements_overview">1.1. Requirements Overview</a></li>
-<li><a href="#_quality_goals">1.2. Quality Goals</a></li>
-<li><a href="#_stakeholders">1.3. Stakeholders</a></li>
-</ul>
-</li>
-<li><a href="#section-architecture-constraints">2. Architecture Constraints</a>
-<ul class="sectlevel2">
-<li><a href="#_technical_constraints_backend">2.1. Technical constraints backend</a></li>
-<li><a href="#_technical_constraints_frontend">2.2. Technical constraints frontend</a></li>
-<li><a href="#_technical_constraints_gitdeploy">2.3. Technical constraints git/deploy</a></li>
-<li><a href="#_organizational_and_political_constraints">2.4. Organizational and political constraints</a></li>
-<li><a href="#_conventions">2.5. Conventions</a></li>
-</ul>
-</li>
-<li><a href="#section-system-scope-and-context">3. System Scope and Context</a>
-<ul class="sectlevel2">
-<li><a href="#_technical_context">3.1. Technical Context</a></li>
-</ul>
-</li>
-<li><a href="#section-solution-strategy">4. Solution Strategy</a>
-<ul class="sectlevel2">
-<li><a href="#_technology_decisions">4.1. Technology decisions</a></li>
-<li><a href="#_decisions_about_the_top_level_decomposition_of_the_system">4.2. Decisions about the top-level decomposition of the system</a></li>
-<li><a href="#_decisions_to_achieve_quality_goals">4.3. Decisions to achieve quality goals</a></li>
-<li><a href="#_organizational_decisions">4.4. Organizational decisions</a></li>
-</ul>
-</li>
-<li><a href="#section-building-block-view">5. Building Block View</a>
-<ul class="sectlevel2">
-<li><a href="#_whitebox_overall_system">5.1. Whitebox Overall System</a></li>
-<li><a href="#_black_box_descriptions_of_overall_system">5.2. Black Box descriptions of Overall System</a></li>
-<li><a href="#_building_block_view_level_2">5.3. Building block view - Level 2</a></li>
-</ul>
-</li>
-<li><a href="#section-runtime-view">6. Runtime View</a>
-<ul class="sectlevel2">
-<li><a href="#_register_user">6.1. Register User</a></li>
-<li><a href="#_login_user">6.2. Login User</a></li>
-<li><a href="#_login_user_2">6.3. Login User</a></li>
-<li><a href="#_visualise_historics">6.4. Visualise Historics</a></li>
-<li><a href="#_visualise_and_action_ranking">6.5. Visualise and action Ranking</a></li>
-<li><a href="#_visualise_and_play_game">6.6. Visualise and play game</a></li>
-</ul>
-</li>
-<li><a href="#section-deployment-view">7. Deployment View</a>
-<ul class="sectlevel2">
-<li><a href="#_infrastructure_level_1">7.1. Infrastructure Level 1</a></li>
-<li><a href="#_infrastructure_level_2">7.2. Infrastructure Level 2</a></li>
-</ul>
-</li>
-<li><a href="#section-concepts">8. Cross-cutting Concepts</a>
-<ul class="sectlevel2">
-<li><a href="#_domain_model">8.1. Domain model</a></li>
-<li><a href="#_persistence">8.2. Persistence</a></li>
-<li><a href="#_user_interface">8.3. User interface</a></li>
-<li><a href="#_internazionalization">8.4. Internazionalization</a></li>
-<li><a href="#_security">8.5. Security</a></li>
-<li><a href="#_archiutecture_and_design_patterns">8.6. Archiutecture and design patterns</a></li>
-<li><a href="#_testability">8.7. Testability</a></li>
-</ul>
-</li>
-<li><a href="#section-design-decisions">9. Architecture Decisions</a></li>
-<li><a href="#section-quality-scenarios">10. Quality Requirements</a>
-<ul class="sectlevel2">
-<li><a href="#_quality_scenarios">10.1. Quality Scenarios</a></li>
-</ul>
-</li>
-<li><a href="#section-technical-risks">11. Risks and Technical Debts</a>
-<ul class="sectlevel2">
-<li><a href="#_technology_risks">11.1. Technology Risks</a></li>
-<li><a href="#_team_risks">11.2. Team risks:</a></li>
-<li><a href="#_technical_debts">11.3. Technical debts</a></li>
-</ul>
-</li>
-<li><a href="#section-glossary">12. Glossary</a></li>
-</ul>
-</div>
 </div>
 <div id="content">
 <div id="preamble">
@@ -537,60 +455,20 @@ <h1><span class="image"><img src="./images/images/arc42-logo.png" alt="arc42"></
 	.arc42help {display:none;}
 }
 </style>
-<div class="paragraph">
-<p><strong>About arc42</strong></p>
-</div>
-<div class="paragraph lead">
-<p>arc42, the template for documentation of software and system architecture.</p>
-</div>
-<div class="paragraph">
-<p>Template Version 8.2 EN. (based upon AsciiDoc version), January 2023</p>
-</div>
-<div class="paragraph">
-<p>Created, maintained and &#169; by Dr. Peter Hruschka, Dr. Gernot Starke and contributors.
-See <a href="https://arc42.org" class="bare">https://arc42.org</a>.</p>
-</div>
-<hr>
-<div class="sidebarblock arc42help">
-<div class="content">
-<div class="admonitionblock note">
-<table>
-<tr>
-<td class="icon">
-<div class="title">Note</div>
-</td>
-<td class="content">
-<div class="paragraph">
-<p>This version of the template contains some help and explanations.
-It is used for familiarization with arc42 and the understanding of the concepts.
-For documentation of your own system you use better the <em>plain</em> version.</p>
-</div>
-</td>
-</tr>
-</table>
-</div>
-</div>
-</div>
 <div style="page-break-after: always;"></div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="section-introduction-and-goals">1. Introduction and Goals</h2>
 <div class="sectionbody">
-<div class="sidebarblock arc42help">
-<div class="content">
 <div class="paragraph">
 <p>WIQ is an application based on the Spanish television game show "Saber Y Ganar", where each of the users will be able to test their knowledge with multiple questions of all kinds.</p>
 </div>
 <div class="paragraph">
 <p>SYG is the name of the application, where you can interact with the game itself, as well as with different extra functionalities of the web, such as consulting your game history, rankings, etc.</p>
 </div>
-</div>
-</div>
 <div class="sect2">
 <h3 id="_requirements_overview">1.1. Requirements Overview</h3>
-<div class="sidebarblock arc42help">
-<div class="content">
 <div class="paragraph">
 <p>Requirements document:</p>
 </div>
@@ -641,12 +519,8 @@ <h3 id="_requirements_overview">1.1. Requirements Overview</h3>
 </ul>
 </div>
 </div>
-</div>
-</div>
 <div class="sect2">
 <h3 id="_quality_goals">1.2. Quality Goals</h3>
-<div class="sidebarblock arc42help">
-<div class="content">
 <table class="tableblock frame-all grid-all stretch">
 <colgroup>
 <col style="width: 20%;">
@@ -692,12 +566,8 @@ <h3 id="_quality_goals">1.2. Quality Goals</h3>
 <p>Detailed priority in epigraph 10.</p>
 </div>
 </div>
-</div>
-</div>
 <div class="sect2">
 <h3 id="_stakeholders">1.3. Stakeholders</h3>
-<div class="sidebarblock arc42help">
-<div class="content">
 <table class="tableblock frame-all grid-all stretch">
 <colgroup>
 <col style="width: 20%;">
@@ -734,8 +604,6 @@ <h3 id="_stakeholders">1.3. Stakeholders</h3>
 </tr>
 </tbody>
 </table>
-</div>
-</div>
 <div style="page-break-after: always;"></div>
 </div>
 </div>
@@ -1790,7 +1658,7 @@ <h2 id="section-glossary">12. Glossary</h2>
 <div id="footer">
 <div id="footer-text">
 Version 8.2 EN<br>
-Last updated 2024-05-15 21:52:57 +0200
+Last updated 2024-06-03 21:48:40 +0200
 </div>
 </div>
 </body>