diff --git a/.gitignore b/.gitignore
index 4c616c9948..59340744ce 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,9 +8,7 @@ lightning_logs/
 .vscode/
 
 # Test-tube
-test_tube_logs/
-test_tube_data/
-test_tube_exp/
+test_tube_*/
 
 # Documentations
 docs/source/api
diff --git a/.gitmodules b/.gitmodules
index 42d147c2d3..b311352c45 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,4 @@
-[submodule "notebooks"]
-	path = notebooks
+[submodule "_notebooks"]
+	path = _notebooks
 	url = https://github.com/PyTorchLightning/lightning-tutorials.git
 	branch = publication
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 432f782b5b..ee8f20a613 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -56,6 +56,7 @@ repos:
     rev: 'v2.3'
     hooks:
       - id: vulture
+        name: Check dead code
 
   - repo: https://github.com/PyCQA/flake8
     rev: 3.9.2
diff --git a/MANIFEST.in b/MANIFEST.in
index 2e16e68785..bad4202fae 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -61,7 +61,7 @@ exclude .pyrightconfig.json
 
 # Exclude submodules
 exclude .gitmodules
-exclude notebooks
+exclude _notebooks
 
 # Exclude Makefile
 exclude Makefile
diff --git a/_notebooks b/_notebooks
new file mode 160000
index 0000000000..3321b468e7
--- /dev/null
+++ b/_notebooks
@@ -0,0 +1 @@
+Subproject commit 3321b468e78167aaf056894e92ed6d649c76e89e
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 613303f478..042e44a936 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -23,7 +23,7 @@ import pt_lightning_sphinx_theme
 
 PATH_HERE = os.path.abspath(os.path.dirname(__file__))
 PATH_ROOT = os.path.join(PATH_HERE, '..', '..')
-PATH_RAW_NB = os.path.join(PATH_ROOT, 'notebooks')
+PATH_RAW_NB = os.path.join(PATH_ROOT, '_notebooks')
 PATH_IPYNB = os.path.join(PATH_HERE, 'notebooks')
 sys.path.insert(0, os.path.abspath(PATH_ROOT))
 sys.path.append(os.path.join(PATH_RAW_NB, '.actions'))
@@ -151,6 +151,7 @@ language = None
 # This pattern also affects html_static_path and html_extra_path.
 exclude_patterns = [
     f'{FOLDER_GENERATED}/PULL_REQUEST_TEMPLATE.md',
+    'notebooks/course_UvA-DL/*',
 ]
 
 # The name of the Pygments (syntax highlighting) style to use.
diff --git a/docs/source/index.rst b/docs/source/index.rst
index 61abc2b010..a718530a42 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -57,10 +57,11 @@ PyTorch Lightning Documentation
    PyTorch Lightning 101 class <https://www.youtube.com/playlist?list=PLaMu-SDt_RB5NUm67hU2pdE75j6KaIOv2>
    From PyTorch to PyTorch Lightning [Blog] <https://towardsdatascience.com/from-pytorch-to-pytorch-lightning-a-gentle-introduction-b371b7caaf09>
    From PyTorch to PyTorch Lightning [Video] <https://www.youtube.com/watch?v=QHww1JH7IDU>
-   notebooks/starters/mnist-hello-world.ipynb
-   notebooks/starters/datamodules.ipynb
-   notebooks/starters/cifar10-baseline.ipynb
-   notebooks/starters/basic-gan.ipynb
+   notebooks/lightning_examples/mnist-hello-world.ipynb
+   notebooks/lightning_examples/datamodules.ipynb
+   notebooks/lightning_examples/cifar10-baseline.ipynb
+   notebooks/lightning_examples/basic-gan.ipynb
+   notebooks/lightning_examples/augmentation_kornia.ipynb
 
 .. toctree::
    :maxdepth: 2
diff --git a/notebooks b/notebooks
deleted file mode 160000
index aeae8085b4..0000000000
--- a/notebooks
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit aeae8085b48339e9bd9ab61d81cc0dc8b0d48f9c
diff --git a/requirements/docs.txt b/requirements/docs.txt
index b7e5641697..5328c679d1 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -12,4 +12,4 @@ sphinx-paramlinks>=0.5.1
 sphinx-togglebutton>=0.2
 sphinx-copybutton>=0.3
 
--r ../notebooks/.actions/requirements.txt
+-r ../_notebooks/.actions/requirements.txt