Automating a Microsoft 365 tenant from zero

When you're setting up a tenant from scratch, the Graph API turns a week of clicking through the admin center into a few well-tested scripts.

Why automate it

• Repeatability across client environments
• Fewer manual mistakes in security-sensitive configuration
• A documented, versioned source of truth for tenant setup

Where to start

Start with app registration and delegated vs. application permissions — get the auth model right before writing a single provisioning script.

More detail on this coming soon.