MSM Associates is a Consulting Firm specializing in the Purchasing and Payable Modules of PeopleSoft and Oracle Financials.  We have twenty years experience in the installation of manufacturing, distribution, and financials applications.  We have done significant development directly for PeopleSoft, and have the rare combination of strong functional and technical skills.  If you are converting from PeopleSoft to Oracle Financials, you should consider a resource that has been involved in a successful migration.  We have just finished working with a client who converted from PeopleSoft 7.5 to Oracle 11.5.10. We also have significant experience integrating PeopleSoft and Oracle with Vertex, including developing Use Tax for Oracle Payables.  This automated enhancement accrues use tax on vouchers and from other sources with no changes to the delivered product.