In the order they arrived, from the first email after signup.
How often, when and how Waffo emails its subscribers, measured from every email we received.
Every email Waffo sent in its first month, grouped by the day it arrived.
Every subject line and preview text, in the order they arrived.
We captured 2 emails from Waffo after signing up: account verification and welcome emails.
All of its emails arrived on the day we signed up, it sends with mostly Amazon SES, and also Google Workspace, its designs lean blue and black & white and all of its emails use plain text.
Its subject lines run about 42 characters.