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Deliverability Letter

Onboarding

Also known as: Welcome Series

The emails you send to new subscribers or customers in their first days with you. Onboarding sequences welcome them, show what they can do next, and help them get value fast.

Onboarding emails are the first messages someone gets after they sign up or buy. They welcome people, show what happens next, and point them to simple actions. The goal is to help them see value quickly instead of leaving them to figure things out alone.

Good onboarding keeps new customers moving. It guides them through key steps, answers basic questions, and reduces early dropoff. When people know what to do and what to expect, they are more likely to use your product, come back, and stick around.

In most tools, a simple onboarding flow uses a short series of emails over the first days or weeks. Start with a clear welcome, then show one important action in each follow up. Watch how people behave, then tweak timing and content so more people reach their first win.