Developing requirements > NX design and validation requirements
Editing design and validation requirements
The Requirement Expression View displays parameters for the design or validation requirement selected in the Requirements view.
You can change the requirement's severity level, formula, and expressions. To change an expression variable, double-click the cell to open it for editing.
Note: The Requirement Expression View displays content only when you select a design requirement or a validation requirement.
Related Topics
- Requirement Expression view
Source: https://docs.sw.siemens.com/en-US/doc/282219420/PL20251212545240207.plm00038/id1073941 · retrieved Fri Jul 10 2026 00:00:00 GMT+0000 (Coordinated Universal Time)