We got a letter about that on Friday but it didn't give figures.Not any more - it's €55 for the first name and €35 for each of the others up to a maximum of 5 people with the same box.
What happens in the case of a married couple, in Spain, like me they do not change their name?
Most bank statements have both names on it anyway.
My name is spelt wrong on Endesa's bill will that be a problem?