The U.S. Treasury Department and the IRS have issued the third quarter update of the 2018-2019 Priority Guidance Plan. The Priority Guidance Plan includes guidance projects that the Treasury and the IRS hope to complete during the period from 1 July 2018 through 30 June 2019. The third quarter update to the 2018-2019 plan reflects additional guidance in relation to the implementation of Tax Cuts and Jobs Act (TCJA), as well as general guidance for corporations and their shareholders and for r…