In the order they arrived, from the first email after signup.
How often, when and how Waitrose emails its subscribers, measured from every email we received.
Every subject line and preview text, in the order they arrived.
We captured 1 email from Waitrose after signing up, all welcome emails.
Its only email arrived on the day we signed up, it sends with Amazon SES and its designs lean pink.
Its subject line is 33 characters long.