For guidance on what may cause a 403(b) plan to be subject to ERISA, please consult the Department of Labor's rules. In general, ERISA and the Code do not permit a participant to assign or alienate the participant's interest in a retirement plan to another person.Regulatory changes require all ERISA 403(b) plans to file expanded 5500 packages to the. Internal Revenue Service (IRS) and Department of Labor (DOL). This Plan is designed to comply with the requirements of ERISA §404(c). The rules regarding the payment of death benefits to your beneficiary are described in the Article in this Summary entitled "Distributions upon Death. Has adopted the Community Foundation of Northwest.