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Microsoft 365 MigrationProject Checklist

Microsoft 365 Migration Project Checklist

This is a practical guide to building a project checklist for a microsoft 365 migration project — a step-by-step checklist covering the project from start to finish, adapted to the realities of migrating email, files and collaboration to Microsoft 365.

What a Project Checklist is

A project checklist is a step-by-step checklist covering the project from start to finish. For the full concept and how it works in general, see Project Management Checklist. On a microsoft 365 migration project it plays the same role, tuned to this kind of work.

Why it matters for a Microsoft 365 Migration project

Microsoft 365 Migration projects live or die on migrating email, files and collaboration to Microsoft 365. A well-built project checklist gives the team a shared, explicit reference for exactly that — reducing ambiguity, aligning stakeholders, and making problems visible early enough to act. Skipping it, or doing it generically, is how microsoft 365 migration projects drift into avoidable delay and cost.

What to include

  • Initiation checks
  • Planning checks
  • Execution checks
  • Closure checks

Microsoft 365 Migration-specific considerations

Tailor the project checklist to the risks that most often derail microsoft 365 migration projects:

  • Mailbox and file migration errors
  • User adoption and training
  • Security and compliance configuration

Example

On a real microsoft 365 migration project, the project checklist would be shaped by migrating email, files and collaboration to Microsoft 365. In particular, it should explicitly account for the project’s biggest risks — mailbox and file migration errors, user adoption and training, security and compliance configuration — rather than treating them as afterthoughts.