jarethdf For me if Rspamd mark message as rejected and it is in those limit told before, it seems to go to quarantine no matter of score. This is highest score in my quarantine . What exactly you mean by “emails that are flatly refused”?
@wryfi Are you missing only one message? If so, using Occam’s razor, your user deleted it from quarantine by self, yes users will be swearing that they did not, my users do it every time, often they crying to me, they are losing messages out of blue, after I modified dovecot log I can see when they are deleting it, usually from phones likely not knowing it, but they do,..