Forum Moderators: phranque
Maybe this helps:
Tools > Account Settings
Then on the server settings bit, select 'Advanced'. And from here change from 'global inbox'. I think this allows you to have email from different accounts go directly to the correct folder, rather than all going to the same inbox.
However if this isn't what you require then maybe the message filters can help - tools > message filters.
Good luck. I've found Thunderbird quite useful since switching from Outlook. I switched because I was sick of Outlook continually crashing. It takes a bit of getting used to, but I prefer the big T.
[edited by: TimmyMagic at 10:51 pm (utc) on Oct. 23, 2007]