Hi I use autoresponders a lot with my Mailwizz setup. Unfortunately, over time people lose interest and become cold. Is there a neat way to have it 'auto' clean 'inactive' people from your various lists? I know that all the big services have some sort of AR that goes out to 'inactive' subscribers, that if people don't reply to they get removed from the list. This increases your inbox rate but making sure you've only got engaged readers. How would I automate this with Mailwizz? (Since you can't use a custom field like 'open count' and send based off this, because these stats are horribly off (when people download mail with Outlook, etc).