diff --git a/docs.it4i/snippets/resource_accounting.md b/docs.it4i/snippets/resource_accounting.md
index 6e7c9969932d9ad885e6ea1651c5a32bc98e40d3..c4f7b6a8fd07a0b5f0aacee189552131ff7ffd44 100644
--- a/docs.it4i/snippets/resource_accounting.md
+++ b/docs.it4i/snippets/resource_accounting.md
@@ -28,9 +28,10 @@ the cores are actually used for any calculation.
 
 
 !!! note
-    *The allocations are requested/granted in normalized core-hours NCH.
+    **The allocations are requested/granted in normalized core-hours NCH.**
     
-Whenever the term core-hour is used in this documentation, we mean the normalized core-hour, NCH.
+!!! warning
+    Whenever the term core-hour is used in this documentation, we mean the normalized core-hour, NCH.
 
 The normalized core-hours were introduced to treat systems of different age on equal footing.
 Normalized core-hour is an accounting tool to discount the legacy systems. The past (before 2017-09-11) F factors are all 1.0.