yes, but if u retract, let them know early coz they need to hire new ppl.
i heard got people no show - meaning that they just dun come during their employment start date.
this will burn bridge.
so must tell them early and reason why. Just say u found a career that better suit your future goals.


if u r from local uni, the retraction rate is damn high. coz nobody wanna waste time in lousy company with lousy employees from all over the private uni and some diploma holders.
sry to say, i also want to work with more competent people with good work ethics.