diff --git a/dokumentation/handbuch.docx b/dokumentation/handbuch.docx
new file mode 100644
index 0000000..63cd563
Binary files /dev/null and b/dokumentation/handbuch.docx differ
diff --git a/views/admin/billing.ejs b/views/admin/billing.ejs
index 864dc39..abdd217 100644
--- a/views/admin/billing.ejs
+++ b/views/admin/billing.ejs
@@ -20,6 +20,7 @@
         <a href="/admin/billing" class="nav-link active">💶 Abrechnung</a>
       <a href="/admin/finance" class="nav-link">📊 Finanzen</a>
       <a href="/admin/mailing" class="nav-link">📧 Mailing</a>
+        <a href="/dokumentation/handbuch.docx" class="nav-link" target="_blank">❓ Hilfe</a>
         <a href="/admin#einstellungen" class="nav-link">⚙️ Einstellungen</a>
     </nav>
     <div class="sidebar-footer">
diff --git a/views/admin/contracts.ejs b/views/admin/contracts.ejs
index 07a5042..58edba2 100644
--- a/views/admin/contracts.ejs
+++ b/views/admin/contracts.ejs
@@ -21,6 +21,7 @@
       <a href="/admin/billing"    class="nav-link">💶 Abrechnung</a>
       <a href="/admin/finance"    class="nav-link">📊 Finanzen</a>
       <a href="/admin/mailing" class="nav-link">📧 Mailing</a>
+        <a href="/dokumentation/handbuch.docx" class="nav-link" target="_blank">❓ Hilfe</a>
         <a href="/admin#einstellungen" class="nav-link">⚙️ Einstellungen</a>
     </nav>
     <div class="sidebar-footer">
diff --git a/views/admin/finance.ejs b/views/admin/finance.ejs
index aad25fb..3957225 100644
--- a/views/admin/finance.ejs
+++ b/views/admin/finance.ejs
@@ -21,6 +21,7 @@
         <a href="/admin/billing" class="nav-link">💶 Abrechnung</a>
       <a href="/admin/finance" class="nav-link active">📊 Finanzen</a>
       <a href="/admin/mailing" class="nav-link">📧 Mailing</a>
+        <a href="/dokumentation/handbuch.docx" class="nav-link" target="_blank">❓ Hilfe</a>
         <a href="/admin#einstellungen" class="nav-link">⚙️ Einstellungen</a>
     </nav>
     <div class="sidebar-footer">
diff --git a/views/admin/mailing.ejs b/views/admin/mailing.ejs
index 93a4f43..0f664dc 100644
--- a/views/admin/mailing.ejs
+++ b/views/admin/mailing.ejs
@@ -20,7 +20,8 @@
       <a href="/admin/billing"    class="nav-link">💶 Abrechnung</a>
       <a href="/admin/finance"    class="nav-link">📊 Finanzen</a>
       <a href="/admin/mailing"    class="nav-link active">📧 Mailing</a>
-      <a href="/admin#einstellungen" class="nav-link">⚙️ Einstellungen</a>
+      <a href="/dokumentation/handbuch.docx" class="nav-link" target="_blank">❓ Hilfe</a>
+        <a href="/admin#einstellungen" class="nav-link">⚙️ Einstellungen</a>
     </nav>
     <div class="sidebar-footer">
       <span>👤 <%= admin %></span>
diff --git a/views/admin/member-detail.ejs b/views/admin/member-detail.ejs
index dd830f2..b520b2c 100644
--- a/views/admin/member-detail.ejs
+++ b/views/admin/member-detail.ejs
@@ -20,6 +20,7 @@
         <a href="/admin/billing" class="nav-link">💶 Abrechnung</a>
       <a href="/admin/finance" class="nav-link">📊 Finanzen</a>
       <a href="/admin/mailing" class="nav-link">📧 Mailing</a>
+        <a href="/dokumentation/handbuch.docx" class="nav-link" target="_blank">❓ Hilfe</a>
         <a href="/admin#einstellungen" class="nav-link">⚙️ Einstellungen</a>
     </nav>
     <div class="sidebar-footer">