Hi all,
Can someone please advise me: is it good or bad to add "bayes_ignore_header" values in my local.cf file for the X-Spam headers that
are added by SA? For example:

bayes_ignore_header X-Spam-Status
bayes_ignore_header X-Spam-Level
bayes_ignore_header X-Spam-Checker-Version
bayes_ignore_header X-Spam-Report
bayes_ignore_header X-Spam-Processed

I've seen some installations that do have these values, but I'm not sure why - I'd have thought it was good for Bayes to be able to
learn from those headers. What would happen if I would *not* ignore those headers and let Bayes learn from them?