diff --git a/.github/workflows/docker-test.yml b/.github/workflows/docker-test.yml
index afd658a..6d786f4 100644
--- a/.github/workflows/docker-test.yml
+++ b/.github/workflows/docker-test.yml
@@ -1,27 +1,90 @@
-# Candace Savonen Apr 2021
 
-name: Delete Preview
+# Candace Savonen Apr 2022
+
+name: Build Docker Image
 
 on:
-  pull_request:
-    types: [closed]
+  workflow_dispatch:
+    inputs:
+      directory:
+        required: true
+        type: string
+      tag:
+        required: true
+        type: string
+      dockerhubpush:
+        description: 'Push to Dockerhub?'
+        required: false
+        default: 'false'
+        type: string
+    secrets:
+      GH_PAT:
+        required: true
+      DOCKERHUB_USERNAME:
+        required: false
+      DOCKERHUB_TOKEN:
+        required: false
 
 jobs:
-  delete-preview:
+
+  build-docker:
+    name: Build Docker image
     runs-on: ubuntu-latest
+
     steps:
+      - name: checkout repo
+        uses: actions/checkout@v3
 
-      # This is because if a PR is closed before a render finishes it won't find it.
-      - name: Sleep for 5 minutes
-        run: sleep 300s
-        shell: bash
+      - name: Verify Dockerfiles changed?
+        uses: tj-actions/verify-changed-files@v8.8
+        id: verify-changed-files
+        with:
+          files: |
+             ${{ inputs.directory }}/Dockerfile
+             ${{ inputs.directory }}/github_package_list.tsv
 
-      # Check out current repository
-      - name: checkout
-        uses: actions/checkout@v3
+      - name: Login as jhudsl-robot
+        run: |
+          git config --local user.email "itcrtrainingnetwork@gmail.com"
+          git config --local user.name "jhudsl-robot"
+
+      # Set up Docker build
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      # Setup layer cache
+      - name: Cache Docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+
+      - name: Set up Docker Build
+        uses: docker/setup-buildx-action@v1
+
+      - name: Get token
+        run: echo ${{ secrets.GH_PAT }} > ${{ inputs.directory }}/git_token.txt
+
+      - name: Build Docker image
+        uses: docker/build-push-action@v2
+        with:
+          push: false
+          load: true
+          context: ${{ inputs.directory }}
+          file: ${{ inputs.directory }}/Dockerfile
+          tags: ${{ inputs.tag }}
+
+      # Login to Dockerhub
+      - name: Login to DockerHub
+        if: ${{ inputs.dockerhubpush != 'false' }}
+        uses: docker/login-action@v1
         with:
-          fetch-depth: 0
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
 
-      # Delete the branch!
-      - name: Delete branch locally and remotely
-        run: git push origin --delete preview-${{ github.event.pull_request.number }} || echo "No branch to delete"
+      # Push the Docker image if set to true from a manual trigger
+      - name: Push Docker image if manual trigger set to true
+        if: ${{ inputs.dockerhubpush != 'false' }}
+        run: docker push ${{ inputs.tag }}
diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index af50f0a..e52060a 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -1,5 +1,5 @@
 # Candace Savonen Dec 2021
-
+# Updated April 2023
 name: Pull Request
 
 on:
@@ -23,36 +23,21 @@ jobs:
         with:
             files: config_automation.yml # Pass a space-separated list of configuration files. Rightmost files take precedence.
 
-      - name: Make branch if it doesn't exist
+      # Delete the branch if this has been run before
+      - name: Delete branch locally and remotely
+        run: git push origin --delete preview-${{ github.event.pull_request.number }} || echo "No branch to delete"
+
+      # Make the branch fresh
+      - name: Make the branch fresh
         run: |
           git config --local user.email "itcrtrainingnetwork@gmail.com"
           git config --local user.name "jhudsl-robot"
-
           branch_name='preview-${{ github.event.pull_request.number }}'
-          exists=$(git ls-remote https://${{ secrets.GH_PAT }}@github.com/$GITHUB_REPOSITORY $branch_name | wc -l | xargs)
-          if [[ $exists == 0 ]];then
-            echo branch doesnt exist
-            git checkout -b $branch_name || echo branch exists
-            git push --set-upstream origin $branch_name
-          else
-            echo branch does exist
-          fi
-        shell: bash
-
-      - name: Check if this is a private repository
-        id: public_repository
-        run: |
-          public=$(curl -Is https://github.com/${GITHUB_REPOSITORY} | head -1 | tr -dc '0-9')
-          if [ $public -eq 2200 ];then
-            public='true'
-            echo 'public repository'
-          else
-            public='false'
-            echo 'private repository'
-          fi
-          echo ::set-output name=public::$public
+          echo branch doesnt exist
+          git checkout -b $branch_name || echo branch exists
+          git push --set-upstream origin $branch_name
         shell: bash
-
+        
     outputs:
       public_repository: "${{ steps.public_repository.outputs.public }}"
       toggle_spell_check: "${{ env.SPELL_CHECK }}"
@@ -80,7 +65,7 @@ jobs:
       check_type: urls
       error_min: 0
       gh_pat: secrets.GH_PAT
-      
+
   render-preview:
     name: Render preview
     needs: yaml-check
@@ -98,6 +83,7 @@ jobs:
       # Set up git checkout
       - name: Set up git checkout
         run: |
+          git config --system --add safe.directory $GITHUB_WORKSPACE
           git config --local user.email "itcrtrainingnetwork@gmail.com"
           git config --local user.name "jhudsl-robot"
 
diff --git a/.github/workflows/render-site.yml b/.github/workflows/render-site.yml
index 2d37fd1..41dc1ac 100644
--- a/.github/workflows/render-site.yml
+++ b/.github/workflows/render-site.yml
@@ -80,9 +80,10 @@ jobs:
       - name: Commit rendered site files
         run: |
           git config --system --add safe.directory $GITHUB_WORKSPACE
-          git config --local user.email "itcrtrainingnetwork@gmail.com"
-          git config --local user.name "jhudsl-robot"
+          git config --local user.email "actions@github.com"
+          git config --local user.name "GitHub Actions"
           git add --force *.html
+          git add --force subdir_html/*.html
           git add --force site_libs/*
           git commit -m 'Render site' || echo "No changes to commit"
           git push origin main || echo "No changes to push"