When publishing an app, which aspect of the app cannot be modified?

When publishing an app in Alteryx, the user interface design is one aspect that remains fixed and cannot be modified after publishing. This includes elements such as the layout, colors, and style of the app's interface, which are established during the development phase. Once the app is published, it is important to maintain a consistent user experience, which is why changes to the user interface design are not permissible post-publication.

In contrast, aspects such as data connections, app logic, and app permissions can be modified even after the app has been published, allowing for flexibility to update the app's functionality and security settings as needed. This allows for adjustments based on user feedback or changes in available data sources, ensuring that the app remains relevant and functional.