4 <li><a href="/docs/admin/installation">Installation</a></li>
5 <li><a href="/docs/admin/security">Security</a></li>
6 <li><a href="/docs/admin/subdirectory-setup">Subdirectory Setup</a></li>
7 <li><a href="/docs/admin/multi-instance">Multiple Instances</a></li>
8 <li><a href="/docs/admin/content-storage">Content Storage Format</a></li>
15 <li><a href="/docs/admin/updates">Updates</a></li>
16 <li><a href="/docs/admin/commands">Commands</a></li>
17 <li><a href="/docs/admin/backup-restore">Backup & Restore</a></li>
18 <li><a href="/docs/admin/debugging">Debugging</a></li>
19 <li><a href="/docs/admin/system-cli">System CLI</a></li>
20 <li><a href="/docs/admin/filesystem-permissions">Filesystem Permissions</a></li>
25 <h4>Authentication</h4>
27 <li><a href="/docs/admin/oidc-auth">OpenID Connect</a></li>
28 <li><a href="/docs/admin/saml2-auth">SAML 2.0</a></li>
29 <li><a href="/docs/admin/ldap-auth">LDAP</a></li>
30 <li><a href="/docs/admin/social-auth">Third Party & Social</a></li>
35 <h4>Configuration</h4>
37 <div class="col-md-6">
39 <li><a href="/docs/admin/email-webhooks">Email & Webhooks</a></li>
40 <li><a href="/docs/admin/visual-customisation">Visual Customisation</a></li>
41 <li><a href="/docs/admin/language-config">Language & Locale</a></li>
42 <li><a href="/docs/admin/upload-config">File Uploads</a></li>
43 <li><a href="/docs/admin/cache-session-config">Caching & Sessions</a></li>
46 <div class="col-md-6">
48 <li><a href="/docs/admin/pdf-rendering">PDF Rendering</a></li>
49 <li><a href="/docs/admin/ut8mb4-support">UTF8mb4/Emoji Support</a></li>
50 <li><a href="/docs/admin/hacking-bookstack">Hacking BookStack</a></li>
51 <li><a href="/docs/admin/other-config">Other Configuration</a></li>