The TAS Act was introduced by Senate Finance Committee Chairman Mike Crapo (R-ID) and Ranking Member Ron Wyden (D-OR) and addresses several important tax provisions that the AICPA has long-advocated for, including:Sec. Extension of Mailbox Rule to Electronic Submissions and Payments“The TAS Act represents an important step towards creating a more effective and taxpayer-focused tax administration system. said Melanie Lauridsen, Vice President of Tax Policy and Advocacy for the AICPA. “While we are disappointed that some important tax provisions were not included, particularly the SAFE Act, we will continue to work with members of Congress to support common-sense solutions and remain hopeful that these provisions will be addressed in future legislation. We are grateful to members of Congress for their leadership and we support continued progress on the TAS Act and future tax legislation.”