diff --git a/.github/workflows/demo.yml b/.github/workflows/demo.yml
index ce9bd0f..e69de29 100644
--- a/.github/workflows/demo.yml
+++ b/.github/workflows/demo.yml
@@ -1,49 +0,0 @@
-name: deploy demo
-
-on:
-  push:
-    branches: ["main"]
-
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
-# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
-# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
-concurrency:
-  group: "pages"
-  cancel-in-progress: false
-
-jobs:
-  sonarcloud:
-    name: SonarCloud
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
-      - name: SonarCloud Scan
-        uses: SonarSource/sonarcloud-github-action@master
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}  # Needed to get PR information, if any
-          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
-  deploy:
-    needs: sonarcloud
-    environment:
-      name: github-pages
-      url: ${{ steps.deployment.outputs.page_url }}
-    # Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
-    permissions:
-      contents: read
-      pages: write
-      id-token: write
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
-      - run: npm install
-      - run: npm run build-all -- --base-href jquery-chart
-      - uses: actions/configure-pages@v5
-      - uses: actions/upload-pages-artifact@v3
-        with:
-          path: './dist/jquery-charts'
-      - uses: actions/deploy-pages@v4
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3622721..110d09a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,29 +1,20 @@
-name: publish libraries
+name: CI/CD
 on:
-  release: 
-    types: ["published"]
-
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
+  pull_request:
+    branches: main
+    types: [opened, synchronize, reopened]
+  push:
+    branches: main
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      # Setup .npmrc file to publish to npm
-      - uses: actions/setup-node@v4
-        with:
-          node-version: '20.x'
-          registry-url: 'https://registry.npmjs.org'
-          scope: '@oneteme'
-      - run: npm install  
-      - run: npm run build '@oneteme/jquery-core'
-      - run: npm config ls
-      - run: npm publish ./dist/oneteme/jquery-core --access public
-        env:
-          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
-      - run: npm run build '@oneteme/jquery-apexcharts'
-      - run: npm publish ./dist/oneteme/jquery-apexcharts --access public
-        env:
-          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
\ No newline at end of file
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
+    - uses: actions/setup-node@v4
+      with:
+        node-version: 20
+    - uses: oneteme/automation-scripts/.github/actions/sonar-npm-scan@main #see package.json: scripts.build
+      env:
+        SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
\ No newline at end of file
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..a2336ce
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,58 @@
+name: tag release
+on: 
+  workflow_dispatch:
+    inputs:
+      core:
+        type: boolean
+        description: deploy jquery-core library
+      apexcharts:
+        type: boolean
+        description: deploy jquery-apexcharts library
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
+    - uses: actions/setup-node@v4
+      with:
+        node-version: 20
+    - uses: oneteme/automation-scripts/.github/actions/sonar-npm-scan@main
+      env:
+        SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+  deploy:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
+      with:
+        node-version: 20
+        registry-url: 'https://registry.npmjs.org'
+        scope: '@oneteme'
+    - uses: oneteme/automation-scripts/.github/actions/npm-deploy@main
+      if: ${{ inputs.core }}
+      with:
+        package: 'jqeury-core'
+      env:
+        NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+    - uses: oneteme/automation-scripts/.github/actions/npm-deploy@main
+      if: ${{ inputs.apexcharts }}
+      with:
+        package: 'jqeury-apexcharts'
+      env:
+        NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+    - uses: oneteme/automation-scripts/.github/actions/npm-project-version@main 
+      id: prj_ver
+    outputs:  # take global project version
+      version: ${{ steps.prj_ver.outputs.version }}
+  release:
+    needs: deploy
+    runs-on: ubuntu-latest
+    steps:
+    - uses: oneteme/automation-scripts/.github/actions/create-release-notes@main
+      with:
+        version: ${{ needs.deploy.outputs.version }}
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
\ No newline at end of file
diff --git a/package.json b/package.json
index 1e108ff..99f6da2 100644
--- a/package.json
+++ b/package.json
@@ -16,8 +16,7 @@
   "scripts": {
     "ng": "ng",
     "start": "ng serve",
-    "build": "ng build",
-    "build-all": "ng build \"@oneteme/jquery-core\" && npm run build \"@oneteme/jquery-apexcharts\" && ng build", 
+    "build": "ng build \"@oneteme/jquery-core\" && ng build \"@oneteme/jquery-apexcharts\" && ng build", 
     "watch": "ng build --watch --configuration development",
     "test": "ng test"
   },