What should be done to allow the requirement for a secondary exit from the upstairs...

C. The Business Visionary, Business Sponsor and Solution Development Team should reassess the Prioritised Requirements List and its priorities.

Rationale:

In Agile Project Management, priorities are often reassessed and reprioritized based on new information or changes in the project ' s context. The need for a secondary exit due to compliance with fire safety regulations would necessitate such a reassessment. The Business Visionary and Business Sponsor, who provide the vision and funding for the project, together with the Solution Development Team, who are responsible for implementing solutions, should collaboratively review the Prioritised Requirements List to reflect this new priority. This change must be agreed upon by these key stakeholders to ensure that it aligns with the business needs and project goals.