There are options in the config file that you can set to stop all email, I believe.
I have mantis installed, looks great, kudo’s for those that contributed!
My installation is without a proper email server (dns is not setup / mail fails on all foreign address / etc).
Performance is very slow when submitting a new bug (50 seconds on Fedora 2, P4 3GHZ).
I assume based on the FAQ that it is smtp related so my question:
Can I remove the email notification completely?
-- Glen Starrett