Which of the following statements about Declare Expressions rules is false?

The statement that Declare Expressions rules are used to validate user inputs is misleading. Declare Expressions are primarily designed for calculating values dynamically based on changes in data properties rather than validating those inputs. They take user inputs or other property values to perform calculations automatically whenever there is a change in the referenced data. While validation of inputs typically involves other rules such as validate rules or when conditions in flows, Declare Expressions focus more on computation than validation.

Declare Expressions can directly perform calculations on user inputs, and they are flexible enough to accept a page context, enabling them to reference properties embedded within other pages. Additionally, while they can influence processing, they are not directly referenced by flow rules. Thus, statements regarding calculations, contextual reference, and flow rule relationships are accurate representations of how Declare Expressions function.