After logging in to agent.kw.com
1. Go to the top right of the screen and click on your profile image
2. Click Settings
3. On the left, click Connect Settings, then Marketing Profile
On this screen, you should see a spot for My Photo, Team Logo, and a little further down on the page, Market Center / Brokerage Logo.
Upload the new logo that you want changed and scroll to the bottom and click Save!