I have been using SpamSieve in demo mode now for a little over a week - it’s getting pretty good at recognizing spam; though at first it did not (all to be expected). In general I like it.
However, one issue that wastes time and requires extra keystrokes from me is this…
When new mail comes in, some of the messages go straight to my Spam mailbox, while others do not. But, if I then select all the messages and go to Message->Apply Rules, the remaining spam messages are sent to the Spam box.
Why are some recognized as they come in, while others are not?