I'm currently setting up a new client and having to create approximately 25 separate Subscriber Lists for different brands. A user will be able to subscribe to multiple brands and some email campaigns will be mailed to multiple lists. I've already seen that I don't need to worry about duplication of email address, but I'm just trying to understand how unsubscribing works.
I've currently set up the Lists' unsubcribe settings to "Only unsubscribe them from this list", so that users can unsubscribe from some brands and not all at once.
My question is, that if I send out an email campaign that uses 4 subscriber lists, and a recipient, who is on all 4 lists, wishes to unsubscribe, will they be unsubscribed from all 4 lists?