Collapsing and expanding folders?

[stanw]

When viewing folders in a window, the folders do not have the arrow that allows me to collapse or expand a folder. How do I get this option back?

Thanks.

 

[FreakinEurekan]

View menu > As List and View menu > Arrange by > None should do it

 

[stanw]

Where is the View menu you are referring to?

Thanks.