Build a five day activation email sequence tied to first key action

Identify the one action in your product that correlates most with accounts staying past 90 days, such as connecting a data source or inviting a teammate. Build a five day email sequence for new signups who have not completed that action yet, with each email covering a different reason to do it and a direct link into the exact screen.

Why it works: Chasing the single activation event that predicts retention works better than a generic welcome series covering every feature.