OneSchema login verification
+3 near-identical emails
In the order they arrived, from the first email after signup.
How often, when and how OneSchema emails its subscribers, measured from every email we received.
Every subject line and preview text, in the order they arrived.
We captured 4 emails from OneSchema after signing up, all magic link / login code emails.
All of its emails arrived on the day we signed up, it sends with SendGrid, its designs lean blue and all of its emails use single cta.
Its subject lines run about 28 characters.