Create index.txt
diff --git a/erpnext/docs/user/manual/de/stock/tools/index.txt b/erpnext/docs/user/manual/de/stock/tools/index.txt
new file mode 100644
index 0000000..3aca9b7
--- /dev/null
+++ b/erpnext/docs/user/manual/de/stock/tools/index.txt
@@ -0,0 +1,3 @@
+packing-slip
+quality-inspection
+landed-cost-voucher