Indiana Code Title 36. Local Government § 36-12-3-16

Sec. 16. (a) The library board may adopt a resolution allowing money to be disbursed under this section for lawful library purposes, including advertising and promoting the programs and services of the library.

(b) With the prior written approval of the library board and if the library board has adopted a resolution under subsection (a), claim payments may be made in advance of library board allowance for any of the following types of expenses:

 The library board shall review and allow the claim at the library board's first regular or special meeting following the payment of a claim under this section.

(c) Each payment of expenses lawfully incurred for library purposes must be supported by a fully itemized invoice or other documentation.  The library director shall certify to the library board before payment that each claim for payment is true and correct.  The certification must be on a form prescribed by the state board of accounts.

(d) Purchases of books, magazines, pamphlets, films, filmstrips, microforms, microfilms, slides, transparencies, phonodiscs, phonotapes, models, art reproductions, and all other forms of library and audiovisual materials are exempt from the restrictions imposed by IC 5-22.

(e) The purchase of library automation systems must meet the standards established by the Indiana library and historical board under IC 4-23-7.1-11(b).