Log in to your CORE Listing Machine account.
Click on the profile button on the top-right corner of the page, then select "Edit Agent Profile" from the drop-down menu.
Scroll down. The last box will be labeled Agent Logo. Click on Choose File. You will then upload, or choose your logo, from your computer.
Once you have chosen your logo, click, on the green Upload New Logo option.
If you are taken to this page, your logo has been uploaded successfully.