Greylisting

Upgraded to V12.1.1 Build 4. from V12.0.4

Noticed is this build the Greylisting in AntiSpam Live is checking emails even for authenticated accounts. This is causing an issue with all clients sending emails. Surely the Greylisting should only be active for SMTP feeds / incoming emails that are coming from unauthenticated sources.

Anybody have any ideas of how to fix this or do we need to get icewarp support to patch?