Which steps contribute to the maintainability of a savable data page for an existing data type?

To ensure the maintainability of a savable data page for an existing data type, it is essential to set the data page definition edit mode to "Savable." This action allows the data page to be updated and its state to be changed, thereby enabling you to work with data in a way that aligns with current application needs and supports future modifications.

When the data page is set to "Savable," it facilitates easy updates and changes to the data structure and content, which is critical in a dynamic business environment where data requirements may evolve. This option ensures that the data page can maintain its relevance and effectiveness in the application by allowing users to save changes directly through the data page, thus enhancing the overall maintainability of the solution.

The other options do not directly contribute to maintainability in the same way. For instance, setting the class for data save options is more about defining where the data is saved and does not itself enhance the ability to maintain or modify the data structure. Setting the data page to non-savable directly contradicts the requirement for saving data and limits its use in applications that require data persistence. Setting the data save options to a temporary save type may provide short-term data handling but does not support maintainability, as temporary saves are