3. Contributing to Open edX# 3.1. Process for Contributing Code 3.1.1. General Guidelines 3.1.2. Roles 3.2. Contributing 3.2.1. Finding Work To Do 3.2.2. Landing The Work 3.3. Code Considerations 3.3.1. Operational Impact on edx.org 3.3.2. Hedging Against Failure 3.4. Core Contributors to the Open edX Project 3.4.1. Resources