1 files changed, 2 insertions, 0 deletions
diff --git a/TODO b/TODO
index 9663c67..91cf136 100644
--- a/TODO
+++ b/TODO
@@ -8,6 +8,8 @@ Input (last checked 2014-12-27 15:09):
     + "Preface": Short text about the creation and the people involved
       (i.e. like "About" but uncluttered from legalese).
   * Consistently markup lists as such - also within quote blocks.
+  * Keep headline levels sequential.
+    Example: Skips level 3 from "Free and Open[...]" to "Definitions".
 
 Processing:
   * use Header (not latex RawBlock) as header markup in section filter.