If this has been suggested before I apologise. For me the newsletter system in OC has always been a bit weak. I would like to see the ability for guests and subscribers to subscribe/unsubscribe from the newsletter in a module, not just the account and/or checkout links. Yes you can add this feature with an extension but it would be great if it was a core feature. There would need be be an algorithm that checks the subscribers/customers account status and prevents double sending but this small change would make the newsletter system much more powerful and usable.
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