I've been trying create a project to delete messages of self hosted emails. The idea was to use SER only for deleting the spam emails I receive on those blogs and nothing else. I've created a blank project and turned every link building possibilities off.
I wonder if it is possible to achieve this or not because it doesn't seem to be working when I turn the projects on. There is nothing to verify so SER doesn't seem to bother checking the emails.
Thanks for the confirmation @Sven!
I've let the project running for a couple of minutes with never verified submitted URLs and it does what I want now.
Maybe, when you are dead bored Sven you can change this function in Verify Emails Only. Or you can add this function to the PBN managing tool ;D