Hi

Apparently a country is listed twice. One with a uppercase (e.g. Lala) and one "lala". The latter seems to be accidentally created so my first idea was to remove it. I enabled this action however after trying to delete it it still seems to be referred to in a payment. Not sure if that's safe to edit. (note that the account that used this duplicate has been modified to the correct country).

Second option is to "disable" this country (and actually almost all other countries). So I got a specific country selected with the delivery method however that still allows accounts to be created in countries that are totally not relevant to the webshop. Ideally it's only a list of countries where the shop operates.
So how can I "disable" these countries for account creation on the website (shop)?

Third option if we can't disable: how to set the default country to the correct one?

Obviously I'm not looking into buying an app.

Thanks in advance.

EDIT: Odoo CE v14