When anything of a secular nature, other than a work of necessity or charity, is provided or agreed to be done upon a day named or within a time named, and the day or the last day thereof falls on a holiday, it may be performed on the next ensuing business day with effect as though performed on the appointed day.
Last day for performance of act a holiday; effect
A.R.S. § 1-303 — under In General.
A.R.S. § 1-303