diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index f4744d2..4efb8ee 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -46,7 +46,7 @@ on:
         required: false
         default: 'ubuntu-latest'
         type: string
-      save_artifact:
+      save_artifacts:
         description: Upload the built wheels as github artifacts
         required: false
         default: false
@@ -213,7 +213,7 @@ jobs:
           CIBW_ARCHS: ${{ matrix.CIBW_ARCHS }}
       - uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
         if: |
-          needs.targets.outputs.upload_to_pypi == 'true' || inputs.upload_to_anaconda || inputs.save_artifact
+          needs.targets.outputs.upload_to_pypi == 'true' || inputs.upload_to_anaconda || inputs.save_artifacts
         with:
           name: "dist-${{ matrix.artifact-name }}"
           path: dist/*
@@ -258,7 +258,7 @@ jobs:
           python-version: '3.12'
       - uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
         if: |
-          needs.targets.outputs.upload_to_pypi == 'true' || inputs.upload_to_anaconda || inputs.save_artifact
+          needs.targets.outputs.upload_to_pypi == 'true' || inputs.upload_to_anaconda || inputs.save_artifacts
         with:
           name: dist-sdist
           path: dist/*
diff --git a/.github/workflows/publish_pure_python.yml b/.github/workflows/publish_pure_python.yml
index 4547283..ed56f19 100644
--- a/.github/workflows/publish_pure_python.yml
+++ b/.github/workflows/publish_pure_python.yml
@@ -33,6 +33,11 @@ on:
         required: false
         default: 'ubuntu-latest'
         type: string
+      save_artifacts:
+        description: Upload the built dist(s) as github artifacts
+        required: false
+        default: false
+        type: boolean
       upload_to_pypi:
         description: A condition specifying whether to upload to PyPI
         required: false
@@ -139,6 +144,11 @@ jobs:
         env:
           UPLOAD_TO_PYPI: ${{ inputs.upload_to_pypi }}
           UPLOAD_TAG: ${{ startsWith(inputs.upload_to_pypi, 'refs/tags/') && (github.event_name == 'push' || github.event_name == 'workflow_dispatch' || github.event_name == 'release' || github.event_name == 'create') && startsWith(github.ref, inputs.upload_to_pypi) }}
+      - uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        if: ${{ inputs.save_artifacts }}
+        with:
+          name: "dist-publish-pure"
+          path: dist/*
       - uses: pypa/gh-action-pypi-publish@ed0c53931b1dc9bd32cbe73a98c7f6766f8a527e # v1.13.0
         name: Upload to PyPI
         if: ${{ steps.set-upload.outputs.upload_to_pypi == 'true' }}
diff --git a/.github/workflows/test_publish.yml b/.github/workflows/test_publish.yml
index 2e6ca0c..b6b2adc 100644
--- a/.github/workflows/test_publish.yml
+++ b/.github/workflows/test_publish.yml
@@ -24,6 +24,8 @@ jobs:
   release:
     uses: ./.github/workflows/publish.yml
     with:
+      save_artifacts: true
+      upload_to_pypi: false
       test_groups: test, concurrency
       test_extras: recommended
       test_command: pytest --pyargs test_package
@@ -48,3 +50,21 @@ jobs:
       test_extras: recommended
       test_command: pytest --pyargs test_package
       targets: ''
+
+  test-upload-external:
+    name: Use built dists and test upload
+    runs-on: ubuntu-latest
+    needs: [release]
+    steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v5
+        with:
+          merge-multiple: true
+          pattern: dist-*
+          path: dist
+
+      - run: ls -lha dist/
+
+      - name: Run upload (this will fail)
+        continue-on-error: true
+        uses: pypa/gh-action-pypi-publish@release/v1
diff --git a/.github/workflows/test_publish_pure_python.yml b/.github/workflows/test_publish_pure_python.yml
index 8b2da07..34326f5 100644
--- a/.github/workflows/test_publish_pure_python.yml
+++ b/.github/workflows/test_publish_pure_python.yml
@@ -25,6 +25,26 @@ jobs:
   setenv:
     uses: ./.github/workflows/publish_pure_python.yml
     with:
+      save_artifacts: true
       test_command: python -c "import os; assert os.getenv('CUSTOM_VAR') == 'custom value'"
       env: |
         CUSTOM_VAR: custom value
+
+
+  test-upload-external:
+    name: Use built dists and test upload
+    runs-on: ubuntu-latest
+    needs: [setenv]
+    steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v5
+        with:
+          merge-multiple: true
+          pattern: dist-*
+          path: dist
+
+      - run: ls -lha dist/
+
+      - name: Run upload (this will fail)
+        continue-on-error: true
+        uses: pypa/gh-action-pypi-publish@release/v1
diff --git a/docs/source/index.rst b/docs/source/index.rst
index 1cb1ffe..18f8b2a 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -1,3 +1,5 @@
+.. _oa-ghaw-index:
+
 OpenAstronomy GitHub Actions Workflows
 ======================================
 
@@ -7,3 +9,4 @@ OpenAstronomy GitHub Actions Workflows
    tox
    publish
    publish_pure_python
+   trusted_publishing
diff --git a/docs/source/publish.rst b/docs/source/publish.rst
index 696a346..acf48e2 100644
--- a/docs/source/publish.rst
+++ b/docs/source/publish.rst
@@ -1,3 +1,5 @@
+.. _oa-ghaw-publish:
+
 Build and publish a Python package
 ----------------------------------
 
@@ -173,8 +175,8 @@ repository_url
 
 The PyPI repository URL to use. Default is the main PyPI repository.
 
-save_artifact
-^^^^^^^^^^^^^
+save_artifacts
+^^^^^^^^^^^^^^
 
 Whether to save/upload the wheels as github artifacts. The default is to not
 save (unless ``upload_to_anaconda`` or ``upload_to_pypi`` is enabled).
diff --git a/docs/source/publish_pure_python.rst b/docs/source/publish_pure_python.rst
index 7147cff..b55a7f8 100644
--- a/docs/source/publish_pure_python.rst
+++ b/docs/source/publish_pure_python.rst
@@ -1,3 +1,5 @@
+.. _oa-ghaw-publish-pure:
+
 Build and publish a pure Python package
 ---------------------------------------
 
@@ -139,6 +141,11 @@ submodules
 
 Whether to checkout submodules. Default is ``true``.
 
+save_artifacts
+^^^^^^^^^^^^^^
+
+Whether to save/upload the dist(s) as github artifacts. The default is to not save.
+
 Secrets
 ~~~~~~~
 
diff --git a/docs/source/tox.rst b/docs/source/tox.rst
index 52c925f..f6edcb0 100644
--- a/docs/source/tox.rst
+++ b/docs/source/tox.rst
@@ -1,3 +1,5 @@
+.. _oa-ghaw-tox:
+
 Test a Python package using tox
 -------------------------------
 
diff --git a/docs/source/trusted_publishing.rst b/docs/source/trusted_publishing.rst
new file mode 100644
index 0000000..478e8e2
--- /dev/null
+++ b/docs/source/trusted_publishing.rst
@@ -0,0 +1,61 @@
+.. _oa-ghaw-trusted-publishing:
+
+Using These Workflows with Trusted Publishing
+---------------------------------------------
+
+`Trusted Publishing <https://docs.pypi.org/trusted-publishers/>`__ is a feature of PyPI which uses short lived tokens generated by a configured CI platform, in this case GitHub Actions.
+
+Currently, there is no direct support for using trusted publishing within a reuseable workflow, see `this issue <https://github.com/OpenAstronomy/github-actions-workflows/issues/136>`__ and links there-in.
+To work around this limitation the :ref:`oa-ghaw-publish` and :ref:`oa-ghaw-publish-pure` workflows support uploading the built distributions as artifacts which can then be used by a subsequent job to upload to PyPI.
+
+Taking the example from :ref:`oa-ghaw-publish`, we add two new lines:
+
+
+.. code-block:: yaml
+   :emphasize-lines: 5,6
+
+   jobs:
+     build:
+       uses: OpenAstronomy/github-actions-workflows/.github/workflows/publish.yml@v1
+       with:
+         save_artifacts: true
+         upload_to_pypi: false
+         test_groups: test, concurrency
+         test_extras: recommended
+         test_command: pytest --pyargs test_package
+         targets: |
+           - linux
+           - cp3?-macosx_x86_64
+
+
+Setting ``upload_to_pypi: false`` means that the publish (or publish_pure) workflow will never try and upload to PyPI by itself.
+The ``save_artifacts: true`` means that it will always run the ``actions/upload-artifact`` job so subsequent jobs in the workflow can use the dists.
+
+Next we have to configure a new job, which downloads the artifacts and then uses the `gh-action-pypi-publish <https://github.com/pypa/gh-action-pypi-publish>`__ action to upload to PyPI.
+As we are planning on using trusted publishing, we need to configure no options for this action.
+We also add an if statement to the job so that it only runs on tags starting with a ``v``.
+
+.. code:: yaml
+
+   jobs:
+     build:
+       ...
+
+     upload:
+       if: startsWith(github.ref, 'refs/tags/v')
+       name: Use built dists and test upload
+       runs-on: ubuntu-latest
+       needs: [build]
+       steps:
+         - name: Download artifacts
+           uses: actions/download-artifact@v5
+           with:
+             merge-multiple: true
+             pattern: dist-*
+             path: dist
+
+         - name: Run upload
+           uses: pypa/gh-action-pypi-publish@release/v1
+
+
+You will also need to `Add a Trusted Publisher <https://docs.pypi.org/trusted-publishers/adding-a-publisher/>`__ to your PyPI project.
diff --git a/tox.ini b/tox.ini
index bfb2569..dd2e56e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -63,3 +63,22 @@ commands =
     conda: python -c "import os, sys; assert os.path.exists(os.path.join(sys.prefix, 'conda-meta', 'history'))"
     conda: micromamba list
     pytest --pyargs test_package {posargs}
+
+[testenv:build_docs]
+changedir = docs
+description = Invoke sphinx-build to build the HTML docs
+deps =
+    -r docs/requirements.txt
+commands =
+    pip freeze --all --no-input
+    sphinx-build \
+    -j auto \
+    --color \
+    -W \
+    --keep-going \
+    -b html \
+    -d _build/.doctrees \
+    ./source \
+    _build/html \
+    {posargs}
+    python -c 'import pathlib; print("Documentation available under file://\{0\}".format(pathlib.Path(r"{toxinidir}") / "docs" / "_build" / "index.html"))'