Deactivate spamsieve when mail is launching

I wish to deactivate spamsieve launch when opening Mail on my Mac. It is very long, and every time the Help Center of Spamsieve get launched too which slows down a lot (a lot!!) the opening of Mail.
I just want to use Spamsieve when necessary and only at this moment. Not when launching Mail…

It sounds like several things are wrong on your Mac. The solution is to fix them, not to delay the launching of SpamSieve.

  • Launching SpamSieve should only take a few seconds. If it’s slower than that, please send in a “sample” report](SpamSieve Manual: Sending in a “Sample” Report) so we can see why it’s taking a long time on your Mac.
  • SpamSieve shows the Welcome window and help if you have not trained it with at least one good message and one spam message. Did you follow the instructions to do an initial training? How many messages does the Statistics window say are in the corpus?