Home Learning Center Loan Delivery Test Environment Learning Center Loan Delivery Test Environment Learning Center Fannie Mae-delivering lenders can use the Loan Delivery Test Environment (LDTE) to test their production-ready Uniform Loan Delivery Dataset (ULDD) data. Job Aids Loan Delivery Test Environment Online Learning Loan Delivery Quick Start for Whole Loans Other Resources Test Case Scenarios Appendix B | Phase 3 Fannie Mae Usage Scenarios DU and Appraisal Doc File ID Test Case Scenarios DU Test Files
