Sec. 6. (a) If an applicant's application is rejected under section 5 of this chapter, the applicant may do the following:
(1) Appeal the department's decision under IC 4-21.5.
(2) If the application is rejected because the application is not complete, submit a completed application without submitting an additional application fee.
(b) If an applicant's application is rejected and the applicant:
(1) does not appeal the rejection; or
(2) loses an appeal concerning the rejection;
the department shall refund the unexpended part of the applicant's application fee.