We've addressed this about 5 times in the past couple weeks:)

Turn Cache to False in your main.ini file, and you'll be back to new.



Martin Marques wrote: 
On Thu, 23 Mar 2006 10:59:53 -0300, "Kico Zaninetti" <kico@nucleolivre.com.br> wrote:
  
Hey people.

One more thing.
The INBOX is not refreshing. Even if I click to check mail it does not
show
my new messages. To refresh it I have to click on another folder (like
Trash) and back to INBOX.
I'm willing if the INBOX can self refresh like gmail do.
    

This is not happening here. What version are you using?