Description: In this session, the presenters will discuss implementation challenges with US GAAP Long Duration Targeted Improvements (LDTI) for life and annuity products, and methods and changes to actuarial models their organizations use to overcome the challenges. Presenters will specifically discuss the following topics: The current GAAP reporting framework can create challenges with transparency for annuity insurers. Many annuity insurers report on adjusted earning measures in addition to US GAAP, believing the adjusted measures more accurately reflect earnings. Using a variable annuity framework, presenters will discuss key differences between GAAP and adjusted earnings measures, key challenges and their solutions for LDTI implementation, and the potential for LDTI to reduce the need for adjusted earnings measures and increase transparency. For FAS 60 based life products, insurers need to update and modernize the assumption setting process. Presenters will cover methods and the decision process whether to use existing data or new experience studies to review product experience and set assumptions. There is a lack of clarity and guidance for development and implementation of LDTI in a reinsurance framework. For reinsured life products, LDTI guidance is clear on the direct side of the financial statements, but the guidance is less clear on reinsurance ceded values. Presenters will discuss methods and changes to actuarial financial models that are needed in order to ensure the direct and ceded values are consistent.