diff --git a/.logging_config.yaml b/.logging_config.yaml
index 4af5d56..c9875fe 100644
--- a/.logging_config.yaml
+++ b/.logging_config.yaml
@@ -1,5 +1,7 @@
 version: 1
 
+# Maak nieuwe (obvervation action)
+# tussen 20-30
 custom_levels:
   OBSERVATION: 25
   ACTION: 26
@@ -19,6 +21,8 @@ formatters:
     format: "{name} {levelname} {levelno} {message} {created} {relativeCreated}"
     style: "{"
 
+# Maak class = logging.fileHandler
+# 
 handlers:
   console:
     class: logging.StreamHandler
@@ -35,6 +39,8 @@ root:
   level: WARN
   handlers: [console]
 
+# Maak research logger, laagste level (21)
+# Handler: UI Handler
 loggers:
   control_backend:
     level: LLM