If an income tax return preparer prepares 25 or more acceptable, original corporate/partnership income tax returns using tax preparation software in calendar year 2011, then for that calendar year and for each subsequent calendar year thereafter, all acceptable corporate/partnership income tax returns prepared by that income tax preparer must be filed using electronic technology, as defined in the “Electronic Tax Return Filing Act”, as codified in Chapter 30 of Title 40, Code of Alabama 1975.