MediaLab offers paid subscriptions from MediaLab Business or more the feature to change the mail template for outgoing email. This is the mail template the receiver get when you share items from your own MediaLab. When you go to “Settings” in the right upper corner please select “General settings” in the menu that appears on the left side of your screen. Scroll to you see “Custom mail template” (again, this will only be available for those who have MediaLab Business or higher).
Here you can upload your own logo, align your logo and add an additional footer (e.g. address footer). Don’t forget to click save when you are done. After that all outgoing emails from MediaLab will have your own identity.