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+How to contribute
+=================
+
+Write a patch
+-------------
+
+Help yourself with the [documentation](http://dev.weboob.org).
+
+Find an [opened issue on gitlab](https://git.weboob.org/weboob/devel/issues),
+or write you own bugfix or feature. Then, once it is necessary, commit with:
+
+```
+$ git commit -a
+```
+
+Do not forget to write a helpful commit message.
+
+Check your patch
+----------------
+
+You can run these scripts to be sure your patch doesn’t break anything:
+```
+$ tools/pyflakes.sh
+$ tools/run_tests.sh yourmodulename  # or without yourmodulename to test everything
+```
+
+Perhaps you should also write or fix tests.
+
+Send a patch
+------------
+
+```
+$ git format-patch -n -s origin
+```
+
+Then, send them with this command:
+
+```
+$ git send-email --to=weboob@weboob.org *.patch
+```
+
+You can also send the files by yourself if you haven’t any configured MTA on
+your system.
+
+Create a fork on git.weboob.org
+-------------------------------
+
+If you think you’ll contribute to Weboob regularly, you can create a repository
+on [git.weboob.org](git.weboob.org). To do so,
+[signup](https://git.weboob.org/users/sign_in) and click on _Fork_ on the weboob
+repository's page.
+
+Then, you can push your commits, and ask for merge requests.
+
+All git branch are listed here: https://git.weboob.org/explore/projects
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