Because the town currently does not have a tax Primer for Industry and Commerce and its complementary Notices and boards, and despite the needs identified through surveys enhanced the taxpayers of the municipality, after the execution of an extensive research process , a digital booklet on this tribute tax in the town of Arauca, which contains the main concepts of tax, the tax of Industry and trade, the supplementary tax notices and boards , the withholding was made by concept of Industry and Trade, practical exercises, major penalties under this tax, tax incentives, current regulations, the obligations of both taxpayers and withholding agents of this tax, among other important aspects in relation to this tax in municipality of Arauca.