Ind. Code § 33-38-14-24

Sec. 24. Not more than fifteen (15) days after a copy of the report of the masters is mailed to the judge, the counsel or the judge may file with the commission an original and one (1) copy of objections to the report of the masters. If the counsel files objections, the counsel shall mail a copy of the objections to the judge. If the judge files objections, the judge shall mail a copy of the objections to the counsel.