Automatic follow up campaigns
It would be really great if one campaign can be followed up automatically by another campaign. So instead of having the 'unsubscribe' option when creating a new autoresponder, add having a 'follow up/on' option, as well as being able to decide how many days after that campaign will kick off.
This is really important. At the moment it has to be done by hand or subscribe customers immediatedly to two autoresponders and this can seriously overcrowd their inbox and that is not great customer service.