Sec. 2. (a) Except as provided in subsection (c), the period of supervision required by section 1 of this chapter may be before or after the filing of a petition for adoption, or both.
(b) The length of the period of supervision is within the sole discretion of the court hearing the petition for adoption.
(c) A court hearing a petition for adoption of a child may waive the period of supervision under subsection (a) if one (1) of the petitioners is a stepparent or grandparent of the child and the court waives the report under section 5(c) of this chapter.