Forum Discussion
Bulk Complaint Level (BLC) Transport Rule and High Confidence Quarantine
Hello all, I am trying to get some help with an Exchange Online Transport Rule. I had one in place which would bypass SPAM processing for specific domains and another which would do the same for spe...
Are you sure it's not Outlook that's causing the issue here? I would expect the configuration you already had in place to affect both the SCL and BCL (we dont get separate whitelists for those after all). Even the examples they have on TechNet deal with setting the SCL, though in the opposite direction: https://technet.microsoft.com/en-us/library/dn720438(v=exchg.150).aspx
I guess you can also try creating a separate policy with the BCL set to 0 and apply it to just the users that are OK to receive those messages.