diff --git a/controls/Licence.txt b/Licence.txt
similarity index 100%
rename from controls/Licence.txt
rename to Licence.txt
diff --git a/README.md b/README.md
index 6118636..7a75e93 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
 # advanced-python-homework-2023
+## Materials
+- [Homework](https://sciprogcentre.github.io/green-courses/advanced_python.html)
 
-## Controls
+## Controls (1st homework)
 
 ### Venv creation:
 ```
@@ -10,6 +12,7 @@ pip install -r requirements.txt
 ```
 
 ### Documentation
+#### From scratch
 1. run sphinx initialization: `sphinx-quickstart docs`
 2. add project packages: `sphinx-apidoc -o docs/source .`
 3. edit `conf.py`
@@ -25,5 +28,7 @@ extensions = [
     'sphinx.ext.autosummary',
 ]
 ```
-4. build docs `sphinx-build -M html docs/source/ docs/build/`
-5. docs are now in `docs/build/html`
+4. add `modules` after `Contents:` in `index.rst`
+#### Build
+1. build docs `sphinx-build -M html docs/source/ docs/build/`
+1. docs are now in `docs/build/html`
diff --git a/controls/pyproject.toml b/pyproject.toml
similarity index 100%
rename from controls/pyproject.toml
rename to pyproject.toml
diff --git a/controls/requirements.txt b/requirements.txt
similarity index 100%
rename from controls/requirements.txt
rename to requirements.txt