What can be done with Valid Intersections?

The correct choice highlights that valid intersections can be used to specify conditions under which particular programs or data inputs are applicable, specifically in terms of time periods or departments. In the context of enterprise planning and budgeting, valid intersections allow users to define which scenarios, versions, or accounts are allowed in combination with specific periods and departments. This structure helps ensure that data inputs align properly with the organization's budgeting and planning processes.

For example, a program might only be relevant for particular financial quarters or applicable to designated departments within the organization. By implementing valid intersections, users can enforce rules that maintain data integrity, ensuring that only relevant combinations are selected and that the planning and budgeting process is both accurate and meaningful.

Other options present different aspects of data management but do not accurately represent the specific functionality of valid intersections in EPBCS. Restricting cells with invalid data, filtering cell intersections for users, and preventing the execution of Calculation Manager rules are not roles that valid intersections are designed to perform within the planning and budgeting framework. The focus of valid intersections is more aligned with conditional specificity for data inputs related to periods and departments.