working-conventions/documentation-changes.md

@@ -4,7 +4,13 @@
 # How to change GHC's documentation
 
 
-Updating GHC's documentation is easy, and can benefit new comers greatly !
+Updating [ GHC's documentation](https://downloads.haskell.org/~ghc/latest/docs/html/libraries/) is easy, and can benefit new comers greatly !
+
+
+GHC's documentation is included within in its source code, using [ Haddocks's markup](http://haskell-haddock.readthedocs.io/en/latest/markup.html).
+
+
+Here are the steps to modify it:
 
 1. **Create a [ Pull Request](https://github.com/ghc/ghc/pulls?utf8=%E2%9C%93&q=is%3Apr)** on [ GitHub](https://github.com/ghc/ghc/).