Hi @Han_Wei_Aw and welcome to the Forum! 
This functionality will be available once you have the ability to switch view from Board to List (and vice versa) in your Projects. This functionality has been slowly rolled out across Asana so if you don’t have this ability in your Organization/Workspace just yet, you will soon!
You can follow-up on updates here: Switching from Boards to List View (and vice versa)
Have a great Wednesday!