diff --git a/entity/Competition_entity/Competition_entity.aod b/entity/Competition_entity/Competition_entity.aod
index ff1e4363a8bf6c313c032c77c11ca071ce84fd79..7ddb1e9d00f9028ed2267ec246131684684e862b 100644
--- a/entity/Competition_entity/Competition_entity.aod
+++ b/entity/Competition_entity/Competition_entity.aod
@@ -2,6 +2,7 @@
 <entity xmlns="http://www.adito.de/2018/ao/Model" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" VERSION="1.3.11" xsi:schemaLocation="http://www.adito.de/2018/ao/Model adito://models/xsd/entity/1.3.11">
   <name>Competition_entity</name>
   <majorModelMode>DISTRIBUTED</majorModelMode>
+  <documentation>%aditoprj%/entity/Competition_entity/documentation.adoc</documentation>
   <title>Competition</title>
   <titlePlural>Competition</titlePlural>
   <recordContainer>db</recordContainer>
diff --git a/entity/Competition_entity/documentation.adoc b/entity/Competition_entity/documentation.adoc
new file mode 100644
index 0000000000000000000000000000000000000000..1989ea6fe2f8d1c8d7e76745749cd95147f0bd7e
--- /dev/null
+++ b/entity/Competition_entity/documentation.adoc
@@ -0,0 +1,3 @@
+= Competition_entity
+
+Concrete use of the classification (classification_entity) in the sales project
\ No newline at end of file