Some of these Auction House Settings will appear in your campaigns, so make sure to fill in all of the fields correctly and accurately.
To access your Auction House Settings, click on your account name on the top right-hand corner of your screen to open the drop-down menu. Select Auction House Settings.
Upload or Change your Auction House Logo
From your settings page, you can upload an image from your computer.
Update Basic Information
You can also update the following details from the "Auction House Settings" page:
Auction House Name
Website
Auction house email (not your personal email)
Address
Just type your changes in the relevant boxes and they will automatically be updated.