In which formats can Notifications Sets be customized?

Notifications Sets can be customized in HTML and Plain Text formats, which allows for flexibility in how information is presented to the user. HTML format provides the ability to include styles, links, images, and a structured layout, making it ideal for creating visually appealing notifications. This is particularly useful for enhancing user engagement and conveying information clearly. On the other hand, Plain Text format offers simplicity and widespread compatibility, ensuring notifications are readable on any device or email client that may not support HTML formatting.

This combination allows users to choose the appropriate format for their needs, depending on the level of customization and the audience's preferences. The other formats listed in the choices do not align with the typical customization options available for Notifications Sets. They either pertain to data interchange formats that are not used for notifications or provide different functionalities that do not apply in this context.