This Bid Solicitation {RFP} is issued by the Procurement Bureau, Division of Purchase and Property (Division), Department of the Treasury on behalf of the Division of Taxation (Taxation), Division of Revenue and Enterprise Services (DORES), and Office of Information Technology (OIT). The purpose of this Bid Solicitation {RFP} is to solicit Quotes {Proposals} from qualified Bidders to install a Commercial Off-The-Shelf (COTS) Integrated Tax System (ITS) to replace outdated information technology tax systems and infrastructure.