OppenheimerFunds provided a presentation on understanding ERISA fiduciary responsibilities and common IRS and DOL audit issues for plan sponsors. The presentation covered fiduciary roles and responsibilities under ERISA, consequences for failing to meet fiduciary duties, an overview of the IRS and DOL enforcement frameworks, common plan failures identified in IRS audits such as failing to timely update plan documents or operating inconsistently with plan terms, and hypothetical case studies demonstrating how to correct for common errors like excluding eligible participants. The presentation aimed to help plan sponsors address common audit issues and ensure compliance with their fiduciary obligations.