Section 21.698 - Confidentiality of information related to waiver or deferral(1) Except as provided in subsection (2) of this section, information supplied by a person filing an application for waiver or deferral of fees or court costs, and information collected by the courts for purposes of determining eligibility for waiver or deferral of fees or costs, is confidential and may not be used for any purpose other than determining eligibility for waiver or deferral.(2) Information described in subsection (1) of this section may be:(a) Introduced in an action or proceeding arising out of a determination that a person is not eligible for waiver or deferral of fees or court costs;(b) Introduced in a proceeding arising as a result of an allegation that a person has supplied false information in seeking waiver or deferral of fees or court costs;(c) Used by a court, the Department of Revenue and the assignees of a court or the Department of Revenue for the purpose of collecting delinquent amounts owed to this state by the person providing the information; and(d) Released pursuant to a subpoena issued as a result of an allegation that a person has supplied false information in seeking waiver or deferral of fees or court costs.