Solving the problem depends on the organization. At edX, various teams own certain services; but, everyone is encouraged to contribute where needed. My team own

Solving the problem depends on the organization. At edX, various teams own certain services; but, everyone is encouraged to contribute where needed. My team owns the ecommerce services. If the teaching-and-learning team wants to make an update, all they need to do is touch base with us in the design phase and request a code review once the work is done.