diff --git a/docs/files/recipes/bioresin.md b/docs/files/recipes/bioresin.md
index eca9a3241123e33a1cc726f01e3bacb272ce2416..a7558c293788348b1d49aa970563143b8473f97a 100644
--- a/docs/files/recipes/bioresin.md
+++ b/docs/files/recipes/bioresin.md
@@ -95,7 +95,7 @@ Using a silicon mold: 7 days (or until it comes undone)
 
 **Post-processing**
 
-Store in a dry and ventilated room.
+Trim edges, or slice the slabs if you wish *before* the slab has completely dried and hardened. Store in a dry and ventilated room.
 
 **Further research needed on drying/curing/growth?**