diff --git "a/Why-is-\"UNKOWN-PREFIX\"-in-greeting.md" "b/Why-is-\"UNKOWN-PREFIX\"-in-greeting.md"
index 82d96d1..d336a51 100644
--- "a/Why-is-\"UNKOWN-PREFIX\"-in-greeting.md"
+++ "b/Why-is-\"UNKOWN-PREFIX\"-in-greeting.md"
@@ -2,5 +2,5 @@ This is because the individual contact is missing data.
 
 **Data Requirements for individuals (in a couple or single)**
 
-The individual contact has "individual prefix" and/or "gender" filled in.
+The individual contact must have "individual prefix" and/or "gender" filled in.