Moving your business email to Microsoft 365 is not just a technology decision — it's a business continuity event. A poorly planned migration can mean lost emails, locked-out employees, and days of chaos. Our 7-phase framework ensures zero downtime.
Phase 1: Pre-Migration Audit (Week 1)
Before touching a single mailbox, we audit your existing environment. This includes inventorying all shared mailboxes, distribution lists, aliases, and calendar permissions. We use the Microsoft 365 Admin Centre's diagnostic tools alongside our own PowerShell scripts to map every dependency.
Phase 2: DNS & SPF/DKIM/DMARC Configuration
This is where most DIY migrations fail. You must correctly configure your SPF, DKIM, and DMARC records before cutover — or your business email will land in spam folders globally.
v=spf1 include:spf.protection.outlook.com -all
# DMARC Record
v=DMARC1; p=quarantine; rua=mailto:dmarc@yourdomain.com
The 7-Phase Migration Timeline
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