Hi there @rvb1106 👋🏽!
Thank you for reaching out to MailPoet Support!
Is it possible to add customers to the woocommerce customers list when they have agreed to receive newsletters via a pop up form?
I have reviewed it on my test site and it is not possible. The WooCommerce Customers list is a list automatically created by MailPoet with all of your WooCommerce customers but other subscribers can’t be added there.
I am thinking that, as workaround, you might want create a new list, and add the users that confirm their subscription during checkout to that list as shown in this screenshot:

Link to image: https://d.pr/i/4HxKSx
It would also be great if you could add it as a suggestion here https://feedback.mailpoet.com so that other users can upvote and comment on it.
Our team will take it into account when discussing new features and improvements for the plugin 🙂
Cheers!
Hi Dani,
Thank you for your reply. The problem is that customers barely give consent when checking out, while they do give consent earlier in the process. So it is a shame/problem that I can’t reach a lot of customers with after sales mails.
I will put it as a suggestion and hope it can be fixed soon or that there is a real workaround.
Thanks!