How to Select All Subscribers
To quickly bulk delete all your subscribers from all lists, simply go to the MailPoet > Subscribers page and:
- Check the checkbox to select all subscribers;
- Click on the link "Select all subscribers on all pages".
You can also bulk delete the subscribers from a specific list. Just select the list you want to remove them from and click on the "Filter" button to see only the subscribers added to this list. Then you can proceed with the same 2 steps described above.