we have flipped a switch and you should now be able to delete the records that are blocking you from the UI and can create your own. Let us know if this doesn’t work for some reason.
Hey @AitorRodriguez990,
There’s no way you could have known this without us telling you, but the NETLIFY records you see there are A records. So if you click on the NETLIFY record for stadianeros.com, you will find that you can delete it if you wish. You will have to delete this record in order to create a different A record for stadianeros.com- that’s what the cryptic error “link exists, all config must be empty” means
However… I don’t think you should have to do that for setting up Mailchimp. Are you sure they want you to create an A record as opposed to a CNAME? If you want to share the instructions you’re working from, we’d be happy to take a look.