If you copied messages from mailgood.nsf to mailspam, the KS_BL_PROB is not be recomputed. If you get a bunch of 0% copied into mailspam automatically, that is wrong… check your .ini variables.
>> Is there a way to influence the KS_BL_PROB for the documents in the mailspam.nsf ?
Yes, use the IGNORE .ini variable to ignore keywords that are common for both spam and good mail.
>> Am i right that all Mails above 0.900 are blocked, the others are good mails ?
Yep… they are falsely considered good mail. It is best to move them from good into spam…
>> In the mailspam.nsf are about 1000 Mails with KS_BL_PROB= 0.000 , does that mean now that they where blocked or not?
No. If you copied them from mailgood… then they wern't blocked. If you didn't, then there may be a problem, because they should be copied to mailgood.nsf…
>> On the other hand we have about 1200 Mails with KS_BL_PROB=1.000 , those Mails are now
for 100% spam, right ?
Yep. They were caught and correctly flagged as spam.
What is your ratio of spam to good mail? (2 spam:1 good?) I've been trying to get it to work for a few months now, but I only see about 10% blocked (>90) and the rest keeps coming just over 0.000… (i.e. 0.012)…