diff --git a/documentation/bandpass/notes0.rst b/documentation/bandpass/notes0.txt
similarity index 100%
rename from documentation/bandpass/notes0.rst
rename to documentation/bandpass/notes0.txt
diff --git a/documentation/_static/README.rst b/documentation/chapters/README.rst
similarity index 100%
rename from documentation/_static/README.rst
rename to documentation/chapters/README.rst
diff --git a/documentation/_static/api.rst b/documentation/chapters/api.rst
similarity index 100%
rename from documentation/_static/api.rst
rename to documentation/chapters/api.rst
diff --git a/documentation/bandpass/bandpass.rst b/documentation/chapters/bandpass.rst
similarity index 99%
rename from documentation/bandpass/bandpass.rst
rename to documentation/chapters/bandpass.rst
index 1c9c16e989ff03d2da9e709cae101406f2256476..400dffe56253418aa586782ab6a783f6e407ba4a 100644
--- a/documentation/bandpass/bandpass.rst
+++ b/documentation/chapters/bandpass.rst
@@ -7,8 +7,10 @@ Example problem:
 
 Statistics of band-passed fields.
 Please see
+
     Drivas, T. D. and Johnson, P. L. and Lalescu, C. C. and Wilczek, M. Phys Rev Fluids 2 104603 (2017)
     https://dx.doi.org/10.1103/PhysRevFluids.2.104603
+
 The relevant files are `cpp/full_code/bandpass_stats.?pp`,
 `TurTLE/PP.py` and `CMakeLists.txt` (the list of headers should be
 updated).
diff --git a/documentation/_static/cpp.rst b/documentation/chapters/cpp.rst
similarity index 100%
rename from documentation/_static/cpp.rst
rename to documentation/chapters/cpp.rst
diff --git a/documentation/chapters/cpp_doxygen.rst b/documentation/chapters/cpp_doxygen.rst
new file mode 100644
index 0000000000000000000000000000000000000000..8e01acdfc771afbcada0fd2ba67bd46287ed789c
--- /dev/null
+++ b/documentation/chapters/cpp_doxygen.rst
@@ -0,0 +1,7 @@
+---
+CPP
+---
+
+.. doxygenclass:: direct_numerical_simulation
+    :project: TurTLE
+    :members:
diff --git a/documentation/_static/development.rst b/documentation/chapters/development.rst
similarity index 100%
rename from documentation/_static/development.rst
rename to documentation/chapters/development.rst
diff --git a/documentation/_static/overview.rst b/documentation/chapters/overview.rst
similarity index 100%
rename from documentation/_static/overview.rst
rename to documentation/chapters/overview.rst
diff --git a/documentation/index.rst b/documentation/index.rst
index 39bd5e86c5988cacabf3374fc2955f2f39d35132..fc866054f00a40fcc9c07d1f0adfea7f8da81250 100644
--- a/documentation/index.rst
+++ b/documentation/index.rst
@@ -9,15 +9,15 @@ Welcome to TurTLE's documentation!
 Contents:
 
 .. toctree::
-   :maxdepth: 4
-
-   /_static/README
-   /_static/overview
-   /_static/development
-   bandpass/bandpass
-   /_static/api
-   /_static/cpp
-   /_static/cpp_doxygen
+    :maxdepth: 4
+
+    chapters/README
+    chapters/overview
+    chapters/development
+    chapters/bandpass
+    chapters/api
+    chapters/cpp
+    chapters/cpp_doxygen
 
 
 Indices and tables