Rule 8.1 - 8.6 - Auditors And Masters8.1 Except where otherwise provided by a rule adopted by the Supreme Court or by an Act of Assembly, whenever notice is to be given a person, it shall be given: (a) by service upon the attorney appearing of record for such person; or(b) if there is no such attorney, by personal service, delivery at the residence of such person or by mail, if his residence is known; or(c) if his residence is not known, by publication once a week during three (3) successive calendar weeks in a newspaper of general circulation published at or near his last known residence within the county; or(d) in such other manner as the Court shall direct.8.6 At the time of filing the report, an auditor or master shall give notice of the filing of his report to all parties in interest and shall state that in the absence of exceptions or objections his report will be confirmed twenty (20) days after the date on which the auditor or master shall have filed his report.