To develop appropriate measures to improve organizational performance, the measures must be accepted by and meaningful to the stakeholders, because they are the ones who will use the measures to monitor and evaluate the achievement of the enterprise's objectives and goals. The measures should be relevant, reliable, valid, and understandable for the stakeholders, and aligned with their expectations and needs . Reference:= ISACA, CGEIT Review Manual, 7th Edition, 2019, page 43-44.

The most important benefit of developing an information architecture model consistent with enterprise strategy is that it supports and facilitates decision making. Information architecture is the part of the enterprise architecture process that describes the current state, future state, and guidance necessary to flexibly share and exchange information assets to achieve effective enterprise change1. Information architecture is an aspect of enterprise architecture that enables an information strategy or business solution through the definition of the company's business information assets, their sources, structure, classification and associations2. By developing an information architecture model that aligns with the enterprise strategy, the organization can ensure that the information assets are relevant, accurate, timely, and accessible for the decision makers. An information architecture model can also help the organization to identify information gaps, redundancies, and opportunities, and to prioritize information initiatives and investments. Moreover, an information architecture model can enable the organization to leverage its data and analytics capabilities to generate insights and value from the information assets. Therefore, developing an information architecture model consistent with enterprise strategy is crucial for supporting and facilitating decision making at all levels of the organization. Reference: Enterprise Business Strategy and Architecture | Deloitte US3, Business strategy modelling based on enterprise architecture: a state of the art review | Emerald Insight4, Enterprise Information Architecture (EIA) - CIO Wiki1, Data Architecture and Information Architecture: What's ... - DATAVERSITY2

Engaging stakeholders in scenario developmentis essential to identifying relevant and realistic crisis events that the business continuity plan should address. Stakeholders bring diverse perspectives on potential threats and operational priorities, which improves the completeness and effectiveness of the BCP.
Walk-throughs and communication reviews are important later stages, butscenario development is foundationalfor making the BCP comprehensive.
Reference:
CGEIT Review Manual: Domain 4 - Risk Optimization
COBIT 2019: DSS04 (Manage Continuity).