Loan Modification Trial Payment Plans for Forward Mortgages. The Department of Housing and Urban Development has announced requirements for trial plan duration, required signatures, and reporting for trial payment-plan agreements, and the conditions under which FHA deems a TPP to have failed.Lenders must implement the requirements in Mortgagee Letter 2015-07 for all TPPs offered to borrowers on or after June 1, 2015. FHA Publishes Additional Sections of HUD Single-Family Policy Handbook. The FHA has published additional sections for the SF Handbook, including the following: Doing Business with FHA – Lenders and Mortgagees Doing Business with FHA – Other participants in FHA Transactions – Appraisers; Quality Control, Oversight and Compliance – Lenders and Mortgagees; Quality Control Oversight, and Compliance – Other Participants in FHA Transactions – Appraisers ...