Travelling around on a single ticket

[MintyCock]

I am planning a short side trip to Malaysia and Singapore. I want to travel to these destinations on a single ticket and then book onwards when I feel I have experienced enough rather than pre-booking my onward travel. However, I have noticed that under the immigration section it mentions:

 

All visitors must have proof of adequate funds and an onward or return sea or air ticket

 

So would I be expected to show documents on arrival and as such need to pre-book my travel and work within these times confines?

[freedom42]

one way to do it is buy a fully refundable ticket for return home. once you are thru immigration, get your refund. then do as you like once you are there.