If a Petition is filed to probate a will in California, written notice must be given to all if the decedent's heirs.

My dad and his 3 siblings are beneficiaries to my grandmas will. If my dad dies before his mom do I become the new beneficiary?

You need to see the will. It might provide that your father's share is divided between the remaining living siblings or it might provide that his...

I think the only way to answer this question is to flip it to read "How should I not interpret this phrase?" You should not interpret it to mean...