In the past, with the death of parents for both the wife and I, the funeral home arranged for the death certificates. In our case, there were enough insurance and other things involved that the funeral home director suggested that we get 8 to 10 "original" certificates. At any rate, I'd check first with the funeral home.
Also, like the others, my condolences. Prayers for you and your extended family.
Also, like the others, my condolences. Prayers for you and your extended family.