Hello, The problem with the license key I could solve. It was because the administrative access to plesk was restricted and magicspam had no access. To the wrongly calculated statisik I am collecting the infos. My lizen I have acquired testweise over plesk. But will probably switch to the pro licens...

Good day, I have the problem that when I in Plesk my admin password change my license key back again to "freelizenz". Can you tell me why this can be. Then I noticed that when greylisting is active the statistics are not counted correctly. The counter is moved at every attempt at delivery....