diff --git a/review/unified_file_smog_chamber_2024-03-25_UTC-OFST_+0100_NG-review_status.txt b/review/unified_file_smog_chamber_2024-03-25_UTC-OFST_+0100_NG-review_status.txt
index 07865c4..bf28b6f 100644
--- a/review/unified_file_smog_chamber_2024-03-25_UTC-OFST_+0100_NG-review_status.txt
+++ b/review/unified_file_smog_chamber_2024-03-25_UTC-OFST_+0100_NG-review_status.txt
@@ -1,3 +1,4 @@
 under review
 submitted
+submitted
 submitted
\ No newline at end of file
diff --git a/review/unified_file_smog_chamber_2024-03-25_UTC-OFST_+0100_NG.yaml b/review/unified_file_smog_chamber_2024-03-25_UTC-OFST_+0100_NG.yaml
index 7164236..4ae37bf 100644
--- a/review/unified_file_smog_chamber_2024-03-25_UTC-OFST_+0100_NG.yaml
+++ b/review/unified_file_smog_chamber_2024-03-25_UTC-OFST_+0100_NG.yaml
@@ -16,6 +16,10 @@
       - ''
       - 'Comment: Calib. values are SLOPE, INTERCEPT, DATEofLastCHANGE_for_slope_interc_or_channelName
         see also CalibrationLogbook.txt in current VI_folder'
+    calibration_variables: 
+      - SLOPE
+      - INTERCEPT
+      - DATEofLastCHANGE_for_slope_interc_or_channelName
     calibration_data:
       - CalibrationStart
       - HoribaNO, 100.000000, 0.000000, 07.06.2017 11:08:34