Good morning i'm new to magento
I have a magento 2.2 working with payment methods
on the front end, all payment methods work perfectly
in the payment method manager, all the fields appear disabled, and I need to change certain values
any idea why this happens to me?
also I need to change the analitycs key in the config and I can't
is there any possibility to edit the config.php somehow without error?
thanks
