How much CPF can I invest and what can I invest in?

[McMuffin]

Can anyone advise as per the title - how much CPF can I invest and what are the allowed investments? I seem to recall having to keep $50,000 or so in our OA and the rest of the funds can be used for investments..

[Ah Boy]

you have to keep $20K in your OA and $40K in your SA

[mhhouse]

Here are 2 useful factsheets on what you can invest with, using your CPF

[McMuffin]

Wow, these are really useful. Thanks so much!