Got some formatting issues:

1. Lines > 80 characters long
2. the line with `pass` not indented enough

Try this:

```python
        if data.get('newsletter', False) and \
                data.get('interest', False) == 'education':
            # custom-1788 is the privacy policy checkbox on this page
            payload = {'email': data['email'], 'custom-1788': '1'}
            try:
                requests.post('https://sendto.mozilla.org/page/s/mentor-signup',
                              data=payload, timeout=2)
            except requests.exceptions.RequestException:
                pass
```