If you need to edit a Campaign for whatever reason, you're able to do so from your Configure tab through the Campaigns Link on the platform.
Simply click the three dots to the right of the row of the Campaign you'd like to edit.
Editing a Campaign
Here's a step-by-step below:
Step One: Select the campaign that you want to revise and click "Edit"
Step Two: Click through the steps on the left of the page until you get to the page you need to edit.
Step Three: Click Save & Continue