rowid,report_id,rec_number,significant,text,questioned_costs,funds_for_better_use 89,additional-actions-are-needed-further-reduce-undeliverable-mail,1,No,The Deputy Commissioner for Services and Enforcement should develop Service-wide processes and procedures to ensure that all operating divisions suppress the issuance of nonstatutory notices to taxpayers that have a UD mail indicator on their account; suppress the issuance of correspondence when a taxpayer's address of record is an IRS campus; and research and update taxpayer addresses for which the USPS returns undeliverable mail with a yellow label that provides a more current address.,0,0 90,additional-actions-are-needed-further-reduce-undeliverable-mail,2,No,"The Commissioner, Wage and Investment Division, should install and use hygiene software to perfect taxpayer addresses on the Individual Taxpayer Identification Number (ITIN) RTS system.",0,0