diff --git a/.moban.d/README.rst b/.moban.d/README.rst
index daed7f0..a1d6c79 100644
--- a/.moban.d/README.rst
+++ b/.moban.d/README.rst
@@ -18,3 +18,8 @@ Known Issues
 * If a zero was typed in a DATE formatted field in xls, you will get "01/01/1900".
 * If a zero was typed in a TIME formatted field in xls, you will get "00:00:00".
 {%endblock%}
+
+Developer guide
+==================
+
+{%include 'developer_guide.rst.jj2' %}
diff --git a/.travis.yml b/.travis.yml
index 900b332..7d7d158 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,6 +13,7 @@ python:
 before_install:
   - pip install https://github.com/pyexcel/pyexcel-io/archive/master.zip
   - pip install https://github.com/pyexcel/pyexcel/archive/master.zip
+  - pip install -r rnd_requirements.txt
   - pip install -r tests/requirements.txt
 script:
   make test
diff --git a/README.rst b/README.rst
index 8558403..6850fc8 100644
--- a/README.rst
+++ b/README.rst
@@ -1,3 +1,31 @@
+Development steps for code changes
+
+#. git clone https://github.com/pyexcel/pyexcel-xls.git
+#. cd pyexcel-xls
+#. pip install -r requirements.txt
+#. pip install -r tests/requirements.txt
+
+
+In order to update test envrionment, and documentation, additional setps are
+required:
+
+#. pip install moban
+#. git clone https://github.com/pyexcel/pyexel-commons.git
+#. make your changes in `.moban.d` directory, then issue command `moban`
+
+
+How to test your contribution
+------------------------------
+
+Although `nose` and `doctest` are both used in code testing, it is adviable that unit tests are put in tests. `doctest` is incorporated only to make sure the code examples in documentation remain valid across different development releases.
+
+On Linux/Unix systems, please launch your tests like this::
+
+    $ make test
+
+On Windows systems, please issue this command::
+
+    > test.bat
 ================================================================================
 pyexcel-xls - Let you focus on data, instead of xls format
 ================================================================================