cleanup

docs/ocis/development/build-docs.md

@@ -11,7 +11,11 @@ geekdocFilePath: build-docs.md
 
 ## Build the documentation
 
-Just run `make -C docs docs-serve` from within the root level of the oCIS git repository.
+{{< hint info >}}
+For building the documentation you need to have Make and Go 1.14 or higher installed.
+{{< /hint >}}
+
+Just run `make -C docs docs-serve` from within the root level of the oCIS git repository. This will make documentation available on [localhost:1313](http://localhost:1313) and also do a hot reload if you change something in the (non autogenerated) documentation files.
 
 ## Add changes to the documentation