Why is there no TIN field for my country, and why might you ask later?

We only ask for a tax number when the rules require it for that country. For some countries, the field doesn't appear, or the country doesn't issue tax numbers at all. That's expected; just continue.

The list of countries changes from time to time. If a country you told us about is added to the list, we'll ask you for that tax number. You'll see a banner, One more tax detail, saying that the tax rules changed for a country you told us about. Your earlier answers will be filled in, so you only add the missing number and confirm.