Note: mcp create-bill - don't show NA rates

app/Models/Pro.php

@@ -96,6 +96,7 @@ class Pro extends Model
             ->where('code', 'NOT LIKE', 'CM%')
             ->where('code', 'NOT LIKE', 'RM%')
             ->where('responsibility', '<>', 'GENERIC')
+            ->where('responsibility', '<>', 'NA')
             ->get();
     }