One more question and i'm done. Have or not, if not is a good features "auto unsubscribe for unread emails".
For example in my project i need to send daily subscription, have option for auto unsubscribe ? If an user don't open specific number of emails in interval of days, month, to do the auto unsubscribe for his email.
Good suggestion and I understand where you're coming from. But keep in mind that users who appear not to "open" an email does not mean they did not read the email. Most often email client blocks images (unless users choose to load them) so tracking opens for these users are not possible.
If you automatically unsubscribe them, you will lose users who read your email but just did not turn on images.
Comments
Have or not, if not is a good features "auto unsubscribe for unread emails".
For example in my project i need to send daily subscription, have option for auto unsubscribe ? If an user don't open specific number of emails in interval of days, month, to do the auto unsubscribe for his email.
If you automatically unsubscribe them, you will lose users who read your email but just did not turn on images.