Improved assurance case development in GSN diagrams and automatic layout are the main enhancements in the new version of PREMIS released last week. It’s now easier to work with diagram pages, which no longer have a size limit. Diagram editing is faster, navigation has been improved and working with GSN is now more effective.
Now you can also make reviews and assessment of the argument directly in GSN diagrams. The diagrams are an effective cooperative platform for argument development and use of evidence, progress reporting, self-assessment and third-party reviews.
When working with large assurance cases you create argument modules and use interfaces to connect. You easily navigate from one GSN diagram to another using the interfaces.
