Yes, with the new responsive layout you can customize the fonts of all the Premium and White Label promotions. You can choose from several fonts that the platform offers.
Note: The customization of colors and fonts is not included by default in promotions created with the Basic version. It can be included as an extension for $10USD.
In order to change the fonts you can follow these steps:
1. Enter the “Editor” of the promotion
2. To customize your promotion, go to the "General> Design > Typographies":