I worked with a partner today who needed to add a somewhat time sensitive Defender exclusion but they were unable to do so because they first needed to review their existing exclusions. They have 100+ existing exclusions and it will take time to comb through those.
They're asking for an option to "bypass" the existing exclusion review, or at least some messaging on the page that indicates this review process is a requirement before you can add new exclusions. It's not clear that this is required and many partners reach out to Support because they're unable to locate where to add exclusions. Thanks.