Logo and Banner Upload
Upload your company logo and promotional banners through the Group settings.
Uploading a Logo
Go to your Group → Images tab and upload your company logo. PNG format with a transparent background is recommended for the best appearance across light and dark email clients.
Uploading a Banner
Banners can be uploaded in the same section. You can also create banners using the Banner Tool in Creator Studio.
Retina-Ready Images
For sharp display on high-resolution screens, upload images at 2x the intended display size. For example, if your logo displays at 200px wide, upload a 400px wide version.