diff --git a/.github/workflows/all-dev-tn.yml b/.github/workflows/all-dev-tn.yml
index 5abd8faf..94aeb475 100644
--- a/.github/workflows/all-dev-tn.yml
+++ b/.github/workflows/all-dev-tn.yml
@@ -1,9 +1,9 @@
-name: ALL tn staging Deployment
+name: ALL tn dev Deployment
 
 on:
   push:
     branches:
-      - all-1.2-tn-staging
+      - all-1.2-tn-dev
 
 jobs:
   deploy:
@@ -79,7 +79,7 @@ jobs:
         run: npm run build
 
       - name: Deploy to S3 Bucket
-        run: aws s3 sync ./build s3://sballtnlanglab/assets/test-rig/
+        run: aws s3 sync ./build s3://sb-all/assets/test-rig/
 
       - name: Debug Environment Variables
         run: |
diff --git a/.github/workflows/all-staging-tn.yml b/.github/workflows/all-staging-tn.yml
new file mode 100644
index 00000000..5abd8faf
--- /dev/null
+++ b/.github/workflows/all-staging-tn.yml
@@ -0,0 +1,97 @@
+name: ALL tn staging Deployment
+
+on:
+  push:
+    branches:
+      - all-1.2-tn-staging
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    environment: all-staging-tn
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: '18'
+
+      - name: Install AWS CLI
+        run: |
+          sudo DEBIAN_FRONTEND=noninteractive apt-get update
+          sudo DEBIAN_FRONTEND=noninteractive apt-get install -y awscli
+
+      - name: Configure AWS credentials
+        run: |
+          aws configure set aws_access_key_id ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws configure set aws_secret_access_key ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws configure set default.region ${{ secrets.AWS_REGION }}
+
+      - name: Clean up node_modules and package-lock.json
+        run: |
+          rm -rf node_modules
+          rm -f package-lock.json
+
+      - name: Install Dependencies
+        run: npm install --legacy-peer-deps
+
+      - name: Run Husky Install
+        run: npm run prepare
+
+      - name: Build and Package Application
+        env:
+          SKIP_PREFLIGHT_CHECK: ${{ vars.SKIP_PREFLIGHT_CHECK }}
+          REACT_APP_MODE: ${{ vars.REACT_APP_MODE }}
+          REACT_APP_authToken: ${{ vars.REACT_APP_authToken }}
+          REACT_APP_PID: ${{ vars.REACT_APP_PID }}
+          REACT_APP_UID: ${{ vars.REACT_APP_UID }}
+          REACT_APP_ID: ${{ vars.REACT_APP_ID }}
+          REACT_APP_VER: ${{ vars.REACT_APP_VER }}
+          REACT_APP_TIMEDIFF: ${{ vars.REACT_APP_TIMEDIFF }}
+          REACT_APP_HOST: ${{ vars.REACT_APP_HOST }}
+          REACT_APP_ENDPOINT: ${{ vars.REACT_APP_ENDPOINT }}
+          REACT_APP_APISLUG: ${{ vars.REACT_APP_APISLUG }}
+          REACT_APP_CHANNEL: ${{ vars.REACT_APP_CHANNEL }}
+          REACT_APP_ENV: ${{ vars.REACT_APP_ENV }}
+          REACT_APP_BATCHSIZE: ${{ vars.REACT_APP_BATCHSIZE }}
+          REACT_APP_CONTENT_SIZE: ${{ vars.REACT_APP_CONTENT_SIZE }}
+          REACT_APP_LANGUAGE: ${{ vars.REACT_APP_LANGUAGE }}
+          REACT_APP_TELEMETRY_MODE: ${{ vars.REACT_APP_TELEMETRY_MODE }}
+          REACT_APP_VIRTUAL_ID_HOST: ${{ vars.REACT_APP_VIRTUAL_ID_HOST }}
+          REACT_APP_LEARNER_AI_ORCHESTRATION_HOST: ${{ vars.REACT_APP_LEARNER_AI_ORCHESTRATION_HOST }}
+          REACT_APP_LEARNER_AI_APP_HOST: ${{ vars.REACT_APP_LEARNER_AI_APP_HOST }}
+          REACT_APP_CONTENT_SERVICE_APP_HOST: ${{ vars.REACT_APP_CONTENT_SERVICE_APP_HOST }}
+          REACT_APP_CAPTURE_AUDIO: ${{ vars.REACT_APP_CAPTURE_AUDIO }}
+          REACT_APP_AWS_S3_BUCKET_NAME: ${{ vars.REACT_APP_AWS_S3_BUCKET_NAME }}
+          REACT_APP_AWS_S3_BUCKET_URL: ${{ vars.REACT_APP_AWS_S3_BUCKET_URL }}
+          REACT_APP_AWS_S3_REGION: ${{ vars.REACT_APP_AWS_S3_REGION }}
+          REACT_APP_AWS_S3_BUCKET_CONTENT_URL: ${{ vars.REACT_APP_AWS_S3_BUCKET_CONTENT_URL }}
+          REACT_APP_MIN_DECIBELS: ${{ vars.REACT_APP_MIN_DECIBELS }}
+          REACT_APP_IS_AUDIOPREPROCESSING: ${{ vars.REACT_APP_IS_AUDIOPREPROCESSING }}
+          REACT_APP_POST_LEARNER_PROGRESS: ${{ vars.REACT_APP_POST_LEARNER_PROGRESS }}
+          REACT_APP_IS_APP_IFRAME: ${{ vars.REACT_APP_IS_APP_IFRAME }}
+          REACT_APP_IS_IN_APP_AUTHORISATION: ${{ vars.REACT_APP_IS_IN_APP_AUTHORISATION }}
+          REACT_APP_LANGUAGES: ${{ vars.REACT_APP_LANGUAGES }}
+          CI: false  # Disabling CI to not treat warnings as errors
+        run: npm run build
+
+      - name: Deploy to S3 Bucket
+        run: aws s3 sync ./build s3://sballtnlanglab/assets/test-rig/
+
+      - name: Debug Environment Variables
+        run: |
+          echo "REACT_APP_AWS_S3_BUCKET_NAME: $REACT_APP_AWS_S3_BUCKET_NAME"
+          echo "AWS_REGION: $AWS_REGION"
+          echo "secrate": ${{ vars.REACT_APP_AWS_S3_BUCKET_NAME }}
+
+      - name: Cloudfront Invalidation
+        uses: chetan/invalidate-cloudfront-action@master
+        env:
+          DISTRIBUTION: ${{ secrets.AWS_DISTRIBUTION }}
+          PATHS: '/*'
+          AWS_REGION: ${{ secrets.AWS_REGION }}
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}