Which role (A-E) should carry out each action?

DRAG DROP

CHANGE

A request has been received from a user to add the function to pay by credit card to the ‘amended course booking procedures’ for the ‘e-learning course’. The user has suggested that sales of the course will be reduced if this change is not implemented.

Here are three actions relating to this request for change.

Which role (A-E) should carry out each action? Choose only one role for each action. Each role can be used once, more than once, or not at all.