Very laymanish liao wor..
http://www.cpf.gov.sg/MyCPF/goto.asp?page=Reaching55_Main.aspWhen you reach 55, you have 2 options:
1. Withdraw a lump sum savings from your Ordinary (OA) and Special Accounts (SA) after setting aside the Minimum Sum in your Retirement Account.
The Retirement Account is for your old age needs. Manage the CPF money withdrawn carefully as it is your old-age savings which will see you through the next 20 years or more.
2. Postpone your withdrawal until a later date if you can be financially independent and if you are still working.
You can continue to build a larger nest egg, at the same time earn the interest of 2.5% in OA and 4% in SA .