diff --git a/docusaurus.config.js b/docusaurus.config.js
index 7afa655..a36578d 100644
--- a/docusaurus.config.js
+++ b/docusaurus.config.js
@@ -13,6 +13,9 @@ import 'dotenv/config';
 // GitHub Settings to setup repository and branch customFields
 const vars = require('./variables')
 
+// enable or disable the announcement header bar (see 'announcementBar' section below)
+const isAnnouncementActive = false;
+
 /** @type {import('@docusaurus/types').Config} */
 const config = {
   title: 'Cardano',
@@ -282,14 +285,14 @@ const config = {
     // Announcement Bar
     // id: always change it when changing the announcement
     // backgroundColor: use #1442B3 for announcements
-    announcementBar: {
+    announcementBar: isAnnouncementActive ?{
       id: "announcement_index1", // Any value that will identify this message + increment the number every time to be unique
       content:
         `<strong>Join the Cardano Summit 2024 in Dubai on 23-24 October. ⭐️<a target="_blank" rel="noopener noreferrer" href="https://summit.cardano.org?ref=corg">Get Tickets!</a></strong>`,
       backgroundColor: "#1442B3",
       textColor: "#FFFFFF", // Use #FFFFFF
       isCloseable: true, // Use true
-    },
+    }: undefined,
 
       head: [
         // ...
diff --git a/src/data/ambassadorsData.json b/src/data/ambassadorsData.json
index b099c27..b317d7b 100644
--- a/src/data/ambassadorsData.json
+++ b/src/data/ambassadorsData.json
@@ -5,6 +5,12 @@
     "country": "US",
     "link": "https://forum.cardano.org/u/anthony_cardano/summary"
   },
+  {
+    "name": "Caleb Montiel",
+    "role": "Content Creator",
+    "country": "PY",
+    "link": "https://forum.cardano.org/u/cardanocuration/summary"
+  },
   {
     "name": "Darlington Wleh",
     "role": "Content Creator",
@@ -95,17 +101,11 @@
     "country": "PT",
     "link": "https://forum.cardano.org/u/patryk_karter/summary"
   },
-  {
-    "name": "Prerak Malik",
-    "role": "Content Creator",
-    "country": "IN",
-    "link": "https://forum.cardano.org/u/icycranberry"
-  },
   {
     "name": "Quentin Kayila",
     "role": "Content Creator",
     "country": "CA",
-    "link": "https://forum.cardano.org/wnipos"
+    "link": "https://forum.cardano.org/u/wnipos/"
   },
   {
     "name": "Rena Oishi",
@@ -113,6 +113,12 @@
     "country": "JP",
     "link": "https://forum.cardano.org/u/myb_rena/summary"
   },
+  {
+    "name": "Robin Meeuwis",
+    "role": "Content Creator",
+    "country": "NL",
+    "link": "https://forum.cardano.org/u/bitterbalpool/"
+  },
   {
     "name": "Stephanie King",
     "role": "Content Creator",
@@ -173,12 +179,6 @@
     "country": "_scotland",
     "link": "https://forum.cardano.org/u/ddlezu"
   },
-  {
-    "name": "Enrique Guasp",
-    "role": "Meetup",
-    "country": "MX",
-    "link": "https://forum.cardano.org/c/espanol/126"
-  },
   {
     "name": "Fanny Wijaya",
     "role": "Meetup",
@@ -221,6 +221,12 @@
     "country": "VN",
     "link": "https://forum.cardano.org/u/hakochan/summary"
   },
+  {
+    "name": "Jose Iadicicco",
+    "role": "Meetup",
+    "country": "AR",
+    "link": "https://forum.cardano.org/u/joseiadicicco/summary"
+  },
   {
     "name": "Jungi Hong",
     "role": "Meetup",
@@ -233,6 +239,12 @@
     "country": "CN",
     "link": "https://forum.cardano.org/u/ninjis/summary"
   },
+  {
+    "name": "Tim Brückmann",
+    "role": "Meetup",
+    "country": "DE",
+    "link": "https://forum.cardano.org/"
+  },
   {
     "name": "Thomas Lindseth",
     "role": "Meetup",
@@ -305,29 +317,41 @@
     "country": "US",
     "link": "https://forum.cardano.org/u/dominatingslash/"
   },
-  {
-    "name": "Gean Carlos de Oliveira Brinker",
-    "role": "Moderator",
-    "country": "AU",
-    "link": "https://forum.cardano.org/u/mrbrinker/summary"
-  },
   {
     "name": "Joshua Daviau",
     "role": "Moderator",
     "country": "CA",
     "link": "https://forum.cardano.org/u/southrye"
   },
+  {
+    "name": "Kai Chappell",
+    "role": "Moderator",
+    "country": "GB",
+    "link": "https://forum.cardano.org/u/sl13pnir/summary"
+  },
   {
     "name": "Mie Tran",
     "role": "Moderator",
     "country": "VN",
     "link": "https://forum.cardano.org/u/mietran/summary"
   },
+  {
+    "name": "Shaun Byres",
+    "role": "Moderator",
+    "country": "_scotland",
+    "link": "https://forum.cardano.org/u/byres"
+  },
   {
     "name": "Tony Chan",
     "role": "Moderator",
     "country": "CN",
-    "link": "https://forum.cardano.org/u/gustavex/summary"
+    "link": "https://forum.cardano.org/u/tonychan/"
+  },
+  {
+    "name": "Youngsoo Goh",
+    "role": "Moderator",
+    "country": "JP",
+    "link": "https://forum.cardano.org/u/haskellcoding"
   },
   {
     "name": "Alexandru Dragnescu",
@@ -347,12 +371,6 @@
     "country": "CU",
     "link": "https://forum.cardano.org/u/napoles/summary"
   },
-  {
-    "name": "Alex Ludden",
-    "role": "Translator",
-    "country": "US",
-    "link": "https://forum.cardano.org/u/cobblybear/summary"
-  },
   {
     "name": "Eric Tsai",
     "role": "Translator",
@@ -377,12 +395,6 @@
     "country": "KR",
     "link": "https://forum.cardano.org/u/janiceyamgu/summary"
   },
-  {
-    "name": "Jonny Mai",
-    "role": "Translator",
-    "country": "DE",
-    "link": "https://forum.cardano.org/u/jonny22/summary"
-  },
   {
     "name": "Kornel Gajewski",
     "role": "Translator",
@@ -395,12 +407,6 @@
     "country": "SK",
     "link": "https://forum.cardano.org/u/martin.m/summary"
   },
-  {
-    "name": "Michael Dogali",
-    "role": "Translator",
-    "country": "PT",
-    "link": "https://forum.cardano.org/u/redoracle/summary"
-  },
   {
     "name": "Seira Yun",
     "role": "Translator",
@@ -447,7 +453,7 @@
     "name": "Andreas Sosilo",
     "role": "Translator",
     "country": "ID",
-    "link": "https://forum.cardano.org/u/andreassosilo/summary"
+    "link": "https://forum.cardano.org/u/andreassosilo"
   },
   {
     "name": "Dmytro Stashenko",