Correct the birthdate
I have corrected the birthdate at the page of one person.
The birthdate was total wrong (it was the date of the death)
When I go to the page of one of her sons
then the old and wrong date is there and I don't know how to correct it.
So comes the message "Child Born before Mother".
I hat this questions some weeks before,
maybe I hat it not precise formulated.
I am not a native English speaker.