When to use this email
A new customer or user has signed up or activated their account
You want to drive them to the one first action that delivers value
You're setting up the relationship and the support channel from day one
Tips for making it yours
Point to ONE first step, not ten features; momentum beats completeness
Make replying easy; a welcome email that invites questions builds trust
Link a quick-start guide so the curious can go deeper on their own
Keep the tone warm and human. This sets the voice for everything after
