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They could send a personalized mail every year saying - "if you still want to continue to receive these mails", click here.
by rb808 9y ago
They could send a personalized mail every year saying - "if you still want to continue to receive these mails", click here.
- jordanlev 9y agoThe conclusion of the article states that this is what they did.
- dingo_bat 9y agoI don't know why this wasn't the first option instead of tracking users without permission? This seems easier to implement, privacy-aware and even seems to more explicitly indicate the users intent to keep receiving emails.