diff --git a/doc/POST_INSTALL.md b/doc/POST_INSTALL.md
index f3f917f..3cba203 100644
--- a/doc/POST_INSTALL.md
+++ b/doc/POST_INSTALL.md
@@ -1 +1 @@
-You now need to create the first admin user for __APP__. (FIXME: how...?)
+You now need to [open __APP__](https://__DOMAIN____PATH__) and create the first admin user.