diff --git a/xml_converter/doc/menu/menu_id.md b/xml_converter/doc/menu/menu_id.md
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+++ b/xml_converter/doc/menu/menu_id.md
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+---
+name: Menu ID
+type: Custom
+class: UniqueId
+xml_fields: [ID, MenuID]
+applies_to: [Category]
+protobuf_field: id
+---
+
+Notes
+=====
+
+A 128bit long Unique ID.
+
+If the ID is not present when converting from XML, the ID is created as a hash of the category's "name" and the names of the categories parents.