As Executor must I file a Family Tree Affidavit when no family members are beneficiaries... The meaning of ETPL 4-1.1 and 4-1.2 is difficult to fathom

I am not an auto mechanic.  When I open the hood of my car, it is difficult for me to fathom.  I work with the EPTL every day.  To me, it is not difficult.  Every estate needs a family tree affidavit, regardless of the beneficiaries, and the next of kin need notice of the probate, even if they are not in the will.  Call a lawyer.