diff --git a/.gitignore b/.gitignore
index 5dd2c21e..16a43150 100644
--- a/.gitignore
+++ b/.gitignore
@@ -64,3 +64,6 @@ target/
 
 # DS_Store files
 .DS_Store
+
+# Local config
+.vscode
diff --git a/physionet/auth.py b/physionet/auth.py
new file mode 100644
index 00000000..e69de29b
diff --git a/physionet/config.py b/physionet/config.py
new file mode 100644
index 00000000..e69de29b
diff --git a/physionet/datathon/__init__.py b/physionet/datathon/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/physionet/mlhc.py b/physionet/datathon/mlhc.py
similarity index 100%
rename from physionet/mlhc.py
rename to physionet/datathon/mlhc.py
diff --git a/physionet/project/__init__.py b/physionet/project/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/physionet/project.py b/physionet/project/loader.py
similarity index 100%
rename from physionet/project.py
rename to physionet/project/loader.py
diff --git a/physionet/project/metadata.py b/physionet/project/metadata.py
new file mode 100644
index 00000000..e69de29b
diff --git a/physionet/project/search.py b/physionet/project/search.py
new file mode 100644
index 00000000..e69de29b
diff --git a/tests/test_loader.py b/tests/test_loader.py
new file mode 100644
index 00000000..e69de29b
diff --git a/tests/test_search.py b/tests/test_search.py
new file mode 100644
index 00000000..e69de29b