For final salary or defined benefit schemes that are not public sector schemes then choose Private Sector Scheme. For any type of personal pension, Group Personal Pension, SIPP, money purchase scheme, personal pension in income drawdown or annuity in payment then choose Defined Contribution.
If your public sector employer is not listed then choose Private Scheme as your Type of scheme.
If your policy is in some form of income drawdown, but is not an annuity, then choose Personal Pension or Self Invested Personal Pension (SIPP).
Choose Private Sector Scheme unless your scheme is in the Pension Protection Fund (PPF), in the Financial Assistance Scheme (FAS) or is a Small Self-Administered Scheme (SSAS).