diff --git a/opencharts/aifs_ens_cf_medium-swh-mwd.ipynb b/opencharts/aifs_ens_cf_medium-swh-mwd.ipynb
index 3c6a03a..f7180af 100644
--- a/opencharts/aifs_ens_cf_medium-swh-mwd.ipynb
+++ b/opencharts/aifs_ens_cf_medium-swh-mwd.ipynb
@@ -631,7 +631,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_cf_medium-wave-period.ipynb b/opencharts/aifs_ens_cf_medium-wave-period.ipynb
index 174693a..837fa1b 100644
--- a/opencharts/aifs_ens_cf_medium-wave-period.ipynb
+++ b/opencharts/aifs_ens_cf_medium-wave-period.ipynb
@@ -886,7 +886,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-licence",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-100ws-mean-spread.ipynb b/opencharts/aifs_ens_medium-100ws-mean-spread.ipynb
index 4b8c971..ed44c3c 100644
--- a/opencharts/aifs_ens_medium-100ws-mean-spread.ipynb
+++ b/opencharts/aifs_ens_medium-100ws-mean-spread.ipynb
@@ -597,7 +597,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-10ws-mean-spread.ipynb b/opencharts/aifs_ens_medium-10ws-mean-spread.ipynb
index cb5b694..7136965 100644
--- a/opencharts/aifs_ens_medium-10ws-mean-spread.ipynb
+++ b/opencharts/aifs_ens_medium-10ws-mean-spread.ipynb
@@ -597,7 +597,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-2t-long-probability.ipynb b/opencharts/aifs_ens_medium-2t-long-probability.ipynb
index cc8bae9..4d7cdd9 100644
--- a/opencharts/aifs_ens_medium-2t-long-probability.ipynb
+++ b/opencharts/aifs_ens_medium-2t-long-probability.ipynb
@@ -562,7 +562,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-2t-mean-spread.ipynb b/opencharts/aifs_ens_medium-2t-mean-spread.ipynb
index 9b137a0..c38c8d1 100644
--- a/opencharts/aifs_ens_medium-2t-mean-spread.ipynb
+++ b/opencharts/aifs_ens_medium-2t-mean-spread.ipynb
@@ -629,7 +629,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-mslp-mean-spread.ipynb b/opencharts/aifs_ens_medium-mslp-mean-spread.ipynb
index 2970049..3715aa8 100644
--- a/opencharts/aifs_ens_medium-mslp-mean-spread.ipynb
+++ b/opencharts/aifs_ens_medium-mslp-mean-spread.ipynb
@@ -645,7 +645,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-t500-mean-spread.ipynb b/opencharts/aifs_ens_medium-t500-mean-spread.ipynb
index 7747799..b813379 100644
--- a/opencharts/aifs_ens_medium-t500-mean-spread.ipynb
+++ b/opencharts/aifs_ens_medium-t500-mean-spread.ipynb
@@ -655,7 +655,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-t850-mean-spread.ipynb b/opencharts/aifs_ens_medium-t850-mean-spread.ipynb
index 6356b03..b60a2ec 100644
--- a/opencharts/aifs_ens_medium-t850-mean-spread.ipynb
+++ b/opencharts/aifs_ens_medium-t850-mean-spread.ipynb
@@ -609,7 +609,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-tp-long-probability.ipynb b/opencharts/aifs_ens_medium-tp-long-probability.ipynb
index fe62a37..c2d7ac9 100644
--- a/opencharts/aifs_ens_medium-tp-long-probability.ipynb
+++ b/opencharts/aifs_ens_medium-tp-long-probability.ipynb
@@ -651,7 +651,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-tp-probability.ipynb b/opencharts/aifs_ens_medium-tp-probability.ipynb
index 5e92c03..05c04b3 100644
--- a/opencharts/aifs_ens_medium-tp-probability.ipynb
+++ b/opencharts/aifs_ens_medium-tp-probability.ipynb
@@ -699,7 +699,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-ws-probability.ipynb b/opencharts/aifs_ens_medium-ws-probability.ipynb
index fb992e8..9fd0c02 100644
--- a/opencharts/aifs_ens_medium-ws-probability.ipynb
+++ b/opencharts/aifs_ens_medium-ws-probability.ipynb
@@ -621,7 +621,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_ens_medium-z300-mean-spread.ipynb b/opencharts/aifs_ens_medium-z300-mean-spread.ipynb
index 2d84546..56b3711 100644
--- a/opencharts/aifs_ens_medium-z300-mean-spread.ipynb
+++ b/opencharts/aifs_ens_medium-z300-mean-spread.ipynb
@@ -655,7 +655,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_single_medium-swh-mwd.ipynb b/opencharts/aifs_single_medium-swh-mwd.ipynb
index af424be..30b17bb 100644
--- a/opencharts/aifs_single_medium-swh-mwd.ipynb
+++ b/opencharts/aifs_single_medium-swh-mwd.ipynb
@@ -641,7 +641,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/aifs_single_medium-wave-period.ipynb b/opencharts/aifs_single_medium-wave-period.ipynb
index ce2dba2..0267c2a 100644
--- a/opencharts/aifs_single_medium-wave-period.ipynb
+++ b/opencharts/aifs_single_medium-wave-period.ipynb
@@ -894,7 +894,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-licence",
   "kernelspec": {
diff --git a/opencharts/medium-ens-2tdew.ipynb b/opencharts/medium-ens-2tdew.ipynb
index 8749047..c303703 100644
--- a/opencharts/medium-ens-2tdew.ipynb
+++ b/opencharts/medium-ens-2tdew.ipynb
@@ -1502,7 +1502,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/medium-ens-cape.ipynb b/opencharts/medium-ens-cape.ipynb
index 19b3dd7..d03821d 100644
--- a/opencharts/medium-ens-cape.ipynb
+++ b/opencharts/medium-ens-cape.ipynb
@@ -1484,7 +1484,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/medium-ens-wind.ipynb b/opencharts/medium-ens-wind.ipynb
index 421cd25..265a039 100644
--- a/opencharts/medium-ens-wind.ipynb
+++ b/opencharts/medium-ens-wind.ipynb
@@ -2218,7 +2218,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/medium-t10-mean-spread.ipynb b/opencharts/medium-t10-mean-spread.ipynb
index e03f3b5..5b32334 100644
--- a/opencharts/medium-t10-mean-spread.ipynb
+++ b/opencharts/medium-t10-mean-spread.ipynb
@@ -2203,7 +2203,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {
diff --git a/opencharts/medium-wg-long-probability.ipynb b/opencharts/medium-wg-long-probability.ipynb
index 1eb930e..2911dd9 100644
--- a/opencharts/medium-wg-long-probability.ipynb
+++ b/opencharts/medium-wg-long-probability.ipynb
@@ -784,7 +784,7 @@
   }
  ],
  "metadata": {
-  "author": "Milana Vuckovic",
+  "author": "Alina Lerner-Vilu",
   "content_type": "Software & code",
   "data_access": "ecmwf-opendata",
   "kernelspec": {