diff --git a/BLOG.md b/BLOG.md
index 797963b..68652ce 100644
--- a/BLOG.md
+++ b/BLOG.md
@@ -6,6 +6,12 @@ To start a post, copy the file template.html to
 is new, that `meta.yaml` from another year is copied to make the post
 visible and set a few other default parameters.
 
+While drafting a blog, it can be excluded from the listings by adding
+```
+listable: false
+```
+in the meta data block at the head of the post.
+
 If a code block is in a list item like:
 ```
 1. This is a list item with source: