[Evolution] Hide completed tasks?

[Mathy Vanvoorden <evolution lanzone be>]

Hi all,

First of all: Evolution is a great application, if I wouldn't have found
it, I wouldn't have switched to linux :-) Keep up the good work !

Now my question:

Is it possible to hide tasks I have marked as completed? I don't want to
delete them, but I can't seem to find a way to just hide those. Except
for assigning them to an other category and hide that one. If it isn't
possible, consider this as a feature request :-)

-- 

Regards,
Mathy Vanvoorden