Key facts: New Mexico executors must file the will and petition for probate with the district court; independent administration is the default procedure requiring less court oversight; estates under $50,000 may qualify for simplified summary administration; a 30-day waiting period typically applies after executor appointment before certain actions; executors bear personal fiduciary liability for mismanagement of estate assets; creditors must receive published notice and direct notification; final accounting to the court may be required depending on estate complexity.