Rules of Election; Retirement and Credit for Service; Eligibility for Membership; Employer Reporting Requirements; Regular Compensation; Disability Retirement Application; Elective Payroll Deductions for Accelerated Contributions Under Section 5; Maternity Service Purchases; Rollover Distributions and Trust to Trust Transfers Under the Federal Economic Growth and Tax Relief Reconciliation Act of 2001; Transfer of Membership of Retirement Plus Members; Purchase of Creditable Service for Prior Vocational Work Experience; Confidentiality of Information; Qualified Excess Benefit Arrangement; Workers'Compensation Benefit Offset and Verification; Mandatory Direct Deposit, Eligibility for out of State Service, Employer in Qualified Governmental Plan; Maternity Service Credit; Interest on Incorrect Payments; Effective Date of Service Purchase Interest Rate; Shared Employees.