Configurable banners on Oracle Learning Home Page

Has anyone successfully enabled banners or promotional messaging on the Oracle Learning Homepage? If so, could you share whether this was achieved through delivered configuration or customization.

The intent is to use the learning home page as a centralized communication hub for training related announcements and promotions. Banners could be used to highlight key information such as certificate deadlines, new course launches, mandatory or strategic training initiatives, and some quick links.

This clarification would help customers understand whether this use case can be addressed.