A pilot made up only of small, standard mailboxes won’t show how your configuration behaves with large or atypical accounts. That’s how configuration problems end up surfacing later, at scale, during pre-stage.

A BitTitan pilot confirms your full configuration on a small set of real production accounts before pre-stage begins. It isn’t a separate test environment. It uses real accounts, real endpoints, and the same source and destination tenant configuration you’ll use for the wider migration.

Pick accounts that reflect the variety in your environment:

• A small mailbox
• A large mailbox
• A mailbox with delegates
• A shared mailbox
• An account with a non-standard UPN format

After the pilot completes, don’t rely on job status. Validate the destination by hand: sign into Outlook on a test device connected to the destination tenant, confirm email and calendar access, verify delegate access where it applies, and confirm send and receive. If OneDrive is in scope, confirm OneDrive sync too.

Treat a passing pilot, with confirmed destination access across every in-scope workload, as the gate before pre-stage begins.

Does your pilot use representative accounts and manual destination checks before pre-stage?

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