Explanation

The Envision phase is the correct answer because:

• Envision Phase focuses on defining the business case and identifying measurable outcomes for cloud migration

• During this phase, organizations:

  • Identify key business drivers and objectives
  • Define measurable business outcomes
  • Establish the value proposition for cloud migration
  • Create a business case that explains the value of the decision
  • Set clear goals and success metrics

• Align Phase typically involves organizational readiness, skills development, and process alignment

• Scale Phase focuses on expanding cloud adoption across the organization

• Launch Phase involves executing the migration and going live

The activity described - identifying measurable business outcomes to explain the value of migration - is a core component of the Envision phase where the strategic vision and business justification are established.