Lincoln County Schools (NC) **SRA ONLINE ENROLLMENT PROCESS** Click here to start, stop or change a Salary Reduction Agreement. Click here to review the Online Salary Reduction Agreement Instructions. Authorized Investment Providers For specific investment provider information, please click on the investment provider name of your choice to visit the company's website. 403(b) American Funds(800) 421-0180 Horace Mann Insurance Company(800) 999-1030 Jefferson National Insurance Company(866) 667-0561 Mass Mutual Life Insurance Company(800) 272-2216 National Life Group(800) 579-2878 Security Benefit Group(800) 888-2461 VOYA Financial(800) 584-6001 457(b) American United Life Insurance Company(800) 249-6269