IRS Restructuring and Reform Act of 1998 (also known as Taxpayer Bill of Rights III, Pub. L. No. 105-206, 112 Stat. 685 (July 22, 1998).
The Act established a goal of having 80% of individual returns filed electronically by 2007. IRS worked to promote e-filing, and although rates increased steadily between 1998 and 2007, IRS did not meet the 80% goal.