diff --git a/doc/lease-script.md b/doc/lease-script.md
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--- /dev/null
+++ b/doc/lease-script.md
@@ -0,0 +1,36 @@
+Run other scripts on DHCP lease
+===============================
+
+[◀ Go back to main README](../README.md)
+
+Description
+-----------
+
+This script is supposed to run from dhcp server as lease script. Currently
+it does:
+
+* run [dhcp-to-dns](dhcp-to-dns.md)
+* run [collect-wireless-mac](collect-wireless-mac.md)
+* run [dhcp-lease-comment](dhcp-lease-comment.md)
+
+Requirements and installation
+-----------------------------
+
+Just install the script:
+
+    $ScriptInstallUpdate lease-script;
+
+... and add it as `lease-script` to your dhcp server:
+
+    / ip dhcp-server set lease-script=lease-script [ find ];
+
+See also
+--------
+
+* [Collect MAC addresses in wireless access list](collect-wireless-mac.md)
+* [Comment DHCP leases with info from access list](dhcp-lease-comment.md)
+* [Create DNS records for DHCP leases](dhcp-to-dns.md)
+
+---
+[◀ Go back to main README](../README.md)  
+[▲ Go back to top](#top)
diff --git a/lease-script b/lease-script
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+++ b/lease-script
@@ -3,6 +3,7 @@
 # Copyright (c) 2013-2020 Christian Hesse <mail@eworm.de>
 #
 # run scripts on DHCP lease
+# https://git.eworm.de/cgit/routeros-scripts/about/doc/lease-script.md
 
 :global LogPrintExit;