diff --git a/.github/workflows/clean-docs.yml b/.github/workflows/clean-docs.yml
deleted file mode 100644
index cbbed1b1b..000000000
--- a/.github/workflows/clean-docs.yml
+++ /dev/null
@@ -1,62 +0,0 @@
-#  For more information about TARDIS pipelines, please refer to:
-#
-#    https://tardis-sn.github.io/tardis/contributing/development/continuous_integration.html
-
-name: clean-docs
-
-on:
-  delete:
-    branches: # remove deleted branches
-      - "*"
-
-  pull_request_target: # remove closed or merged pull requests
-    branches:
-      - "*"
-    types:
-      - closed
-
-env:
-  DEPLOY_BRANCH: gh-pages #  deployed docs branch
-
-jobs:
-  clean:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Set folder to delete
-        run: |
-          if [[ $EVENT == delete ]]; then
-            echo "DEST_DIR=$EVENT_TYPE/$EVENT_REF" >> $GITHUB_ENV
-
-          elif [[ $EVENT == pull_request_target ]]; then
-            echo "DEST_DIR=pull/$PR" >> $GITHUB_ENV
-
-          else
-            echo "Unexpected event trigger $EVENT"
-            exit 1
-
-          fi
-          cat $GITHUB_ENV
-        env:
-          PR: ${{ github.event.number }}
-          EVENT: ${{ github.event_name }}
-          EVENT_REF: ${{ github.event.ref }}
-          EVENT_TYPE: ${{ github.event.ref_type }}
-
-      - name: Clean ${{ env.DEST_DIR }}
-        run: |
-          git fetch origin ${{ env.DEPLOY_BRANCH }}
-          git checkout ${{ env.DEPLOY_BRANCH }}
-          git config user.name "TARDIS Bot"
-          git config user.email tardis.sn.bot@gmail.com
-
-          if [[ -d $DEST_DIR ]]; then
-            git rm -rf $DEST_DIR
-            git commit -m "clean $DEST_DIR"
-            git push
-
-          else
-            echo "$DEST_DIR does not exist"
-
-          fi
diff --git a/.github/workflows/docs-build.yml b/.github/workflows/docs-build.yml
index 3e450f2f2..159633b48 100644
--- a/.github/workflows/docs-build.yml
+++ b/.github/workflows/docs-build.yml
@@ -17,10 +17,12 @@ on:
       - opened
       - reopened
       - synchronize
-      - labeled # requires the `build-docs` label
-      - ready_for_review
+      - labeled                         # requires the `build-docs` label
 
-  workflow_dispatch: # manual trigger
+  workflow_dispatch:                    # manual trigger
+
+  schedule:
+    - cron: '0 0 * * 0' # run at midnight every Sunday
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.ref }}
@@ -34,55 +36,16 @@ env:
   CMFGEN_DB_VER: atomic_data_15nov16.tar.gz
   DEPLOY_BRANCH: gh-pages               # deployed docs branch
 
-defaults:
-  run:
-    shell: bash -l {0}
-
 jobs:
-  check-for-changes:
-    runs-on: ubuntu-latest
-    if: ${{ !github.event.pull_request.draft }}
-    outputs:
-      trigger-check-outcome: ${{ steps.trigger_check.outcome }}
-      docs-check-outcome: ${{ steps.docs_check.outcome }}
-    steps:
-      - uses: actions/checkout@v4
-        if: github.event_name != 'pull_request_target'
-
-      - name: Checkout pull/${{ github.event.number }}
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-        if: github.event_name == 'pull_request_target'
-
-      - name: Check for trigger by push event, manual dispatch, build-docs label on a PR
-        id: trigger_check
-        if: github.event_name == 'push' || github.event_name == 'workflow_dispatch' || github.event_name == 'pull_request_target' && contains(github.event.pull_request.labels.*.name, 'build-docs')
-        run: |
-          echo "Building docs as a test."
-          exit 0
-        continue-on-error: true
-
-      - name: Check for changes in documentation
-        run: |
-          if git diff origin/master..."$(git rev-parse --abbrev-ref HEAD)" --name-only | cat | grep '^docs/' | grep -q .; then
-              num_files=$(git diff --name-only origin/master...HEAD | grep '^docs/' | wc -l)
-              echo "Changes found in documentation files: $num_files"
-              exit 0
-          else
-              echo "No changes found in documentation files - will stop running the pipeline."
-              exit 1
-          fi
-        id: docs_check
-        if: steps.trigger_check.outcome != 'success'
-        continue-on-error: true
 
-  build-docs:
+  build:
+    if: github.event_name == 'push' ||
+        github.event_name == 'workflow_dispatch' ||
+        (github.event_name == 'pull_request_target' &&
+        contains(github.event.pull_request.labels.*.name, 'build-docs'))
     runs-on: ubuntu-latest
-    needs: check-for-changes
-    if: needs.check-for-changes.outputs.trigger-check-outcome == 'success' || needs.check-for-changes.outputs.docs-check-outcome == 'success'
     steps:
+
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
@@ -121,10 +84,12 @@ jobs:
           environment-name: carsus
 
       - name: Install package
+        shell: bash -l {0}
         run: pip install -e .
 
       - name: Build documentation
-        run: cd docs/ && make html NCORES=auto
+        shell: bash -l {0}
+        run: cd docs/; make html
 
       - name: Set destination directory
         run: |
@@ -167,7 +132,7 @@ jobs:
           EVENT: ${{ github.event_name }}
 
       - name: Deploy ${{ env.DEST_DIR }}
-        uses: peaceiris/actions-gh-pages@v4
+        uses: peaceiris/actions-gh-pages@v3
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_branch: ${{ env.DEPLOY_BRANCH }}
@@ -175,8 +140,8 @@ jobs:
           destination_dir: ${{ env.DEST_DIR }}
           keep_files: true
           force_orphan: ${{ env.CLEAN_BRANCH }}
-          user_name: "TARDIS Bot"
-          user_email: "tardis.sn.bot@gmail.com"
+          user_name: 'Github Actions'
+          user_email: '41898282+github-actions[bot]@users.noreply.github.com'
 
       - name: Find comment
         uses: peter-evans/find-comment@v1
@@ -202,13 +167,13 @@ jobs:
             
             [**Click here**](${{ env.URL }}) to see your results.
         env:
-          URL: https://${{ github.repository_owner }}.github.io/${{ github.event.repository.name }}/pull/${{ github.event.number }}/index.html
+          URL: https://${{ github.repository_owner }}.github.io/${{ github.event.repository.name }}/pull/${{ github.event.number }}/
         if: success() && github.event_name == 'pull_request_target'
 
       - name: Post comment (failure)
         uses: peter-evans/create-or-update-comment@v1
         with:
-          token: ${{ secrets.GITHUB_TOKEN }}
+          token:  ${{ secrets.GITHUB_TOKEN }}
           issue-number: ${{ github.event.number }}
           comment-id: ${{ steps.fc.outputs.comment-id }}
           edit-mode: replace
@@ -218,7 +183,7 @@ jobs:
             Hi, human.
 
             The **`${{ github.workflow }}`** workflow has **failed** :x:
-
+            
             [**Click here**](${{ env.URL }}) to see the build log.
         env:
           URL: https://github.com/${{ github.repository_owner }}/${{ github.event.repository.name }}/actions/runs/${{ github.run_id }}?check_suite_focus=true
diff --git a/docs/development/index.rst b/docs/development/index.rst
index aafd8fe24..c98e1905c 100644
--- a/docs/development/index.rst
+++ b/docs/development/index.rst
@@ -11,3 +11,4 @@ testing, debugging, the actual state of the code, etc.
     notation.rst
     units.rst
     testing.rst
+    compare_atomic_files