EMR: Identifying engaged subscribers

Last month Mark did a couple of crackers on "Identifying engaged subscribers".
These are the people who will spend money and who will tell their friends about you and do half your marketing pretty much for free.

On July 10th Mark looks at "Repeat Opens" and on July 17th Mark walks us through "unique opens, clicks, lateral thinking".

Have a look, he knows what he is talking about.


-